./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec4_product34.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_bf6c2587-ed8e-493d-adb3-ea43ee02519c/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf6c2587-ed8e-493d-adb3-ea43ee02519c/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_bf6c2587-ed8e-493d-adb3-ea43ee02519c/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf6c2587-ed8e-493d-adb3-ea43ee02519c/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec4_product34.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf6c2587-ed8e-493d-adb3-ea43ee02519c/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_bf6c2587-ed8e-493d-adb3-ea43ee02519c/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 82e24cc91d79ad041473748268d13bac909e458d30ed1ab080cccaeb5ccb7cec --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:19:26,735 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:19:26,789 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf6c2587-ed8e-493d-adb3-ea43ee02519c/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 04:19:26,793 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:19:26,793 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:19:26,812 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:19:26,813 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:19:26,813 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:19:26,813 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:19:26,813 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:19:26,814 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:19:26,814 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:19:26,814 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 04:19:26,814 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:19:26,814 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 04:19:26,814 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:19:26,814 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:19:26,814 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:19:26,814 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:19:26,814 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 04:19:26,814 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:19:26,814 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:19:26,814 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:19:26,815 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:19:26,815 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:19:26,815 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:19:26,815 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:19:26,815 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:19:26,815 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:19:26,815 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:19:26,815 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:19:26,815 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:19:26,815 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:19:26,815 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_bf6c2587-ed8e-493d-adb3-ea43ee02519c/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 -> 82e24cc91d79ad041473748268d13bac909e458d30ed1ab080cccaeb5ccb7cec [2024-12-06 04:19:27,051 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:19:27,058 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:19:27,060 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:19:27,061 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:19:27,061 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:19:27,062 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf6c2587-ed8e-493d-adb3-ea43ee02519c/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec4_product34.cil.c [2024-12-06 04:19:29,626 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf6c2587-ed8e-493d-adb3-ea43ee02519c/bin/ukojak-verify-CZk0znPC7b/data/8b2c6da4f/8a4cb181945f459784f5caef3536ff27/FLAG5b0b065b4 [2024-12-06 04:19:29,905 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:19:29,906 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf6c2587-ed8e-493d-adb3-ea43ee02519c/sv-benchmarks/c/product-lines/email_spec4_product34.cil.c [2024-12-06 04:19:29,921 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf6c2587-ed8e-493d-adb3-ea43ee02519c/bin/ukojak-verify-CZk0znPC7b/data/8b2c6da4f/8a4cb181945f459784f5caef3536ff27/FLAG5b0b065b4 [2024-12-06 04:19:30,192 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf6c2587-ed8e-493d-adb3-ea43ee02519c/bin/ukojak-verify-CZk0znPC7b/data/8b2c6da4f/8a4cb181945f459784f5caef3536ff27 [2024-12-06 04:19:30,193 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:19:30,194 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:19:30,195 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:19:30,195 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:19:30,198 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:19:30,199 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:19:30" (1/1) ... [2024-12-06 04:19:30,199 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7693eaad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:19:30, skipping insertion in model container [2024-12-06 04:19:30,200 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:19:30" (1/1) ... [2024-12-06 04:19:30,236 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:19:30,378 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_bf6c2587-ed8e-493d-adb3-ea43ee02519c/sv-benchmarks/c/product-lines/email_spec4_product34.cil.c[1542,1555] [2024-12-06 04:19:30,681 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:19:30,693 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:19:30,701 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [48] [2024-12-06 04:19:30,703 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [57] [2024-12-06 04:19:30,703 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [389] [2024-12-06 04:19:30,703 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1458] [2024-12-06 04:19:30,703 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1874] [2024-12-06 04:19:30,703 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2273] [2024-12-06 04:19:30,703 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2492] [2024-12-06 04:19:30,703 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"SignForward_spec.i","") [2527] [2024-12-06 04:19:30,704 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2554] [2024-12-06 04:19:30,704 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2571] [2024-12-06 04:19:30,704 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2706] [2024-12-06 04:19:30,707 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_bf6c2587-ed8e-493d-adb3-ea43ee02519c/sv-benchmarks/c/product-lines/email_spec4_product34.cil.c[1542,1555] [2024-12-06 04:19:30,792 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:19:30,820 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:19:30,820 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:19:30 WrapperNode [2024-12-06 04:19:30,820 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:19:30,821 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:19:30,821 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:19:30,822 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:19:30,828 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:19:30" (1/1) ... [2024-12-06 04:19:30,848 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:19:30" (1/1) ... [2024-12-06 04:19:30,889 INFO L138 Inliner]: procedures = 134, calls = 219, calls flagged for inlining = 62, calls inlined = 59, statements flattened = 1102 [2024-12-06 04:19:30,889 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:19:30,890 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:19:30,890 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:19:30,890 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:19:30,897 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:19:30" (1/1) ... [2024-12-06 04:19:30,898 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:19:30" (1/1) ... [2024-12-06 04:19:30,902 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:19:30" (1/1) ... [2024-12-06 04:19:30,903 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:19:30" (1/1) ... [2024-12-06 04:19:30,922 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:19:30" (1/1) ... [2024-12-06 04:19:30,924 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:19:30" (1/1) ... [2024-12-06 04:19:30,933 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:19:30" (1/1) ... [2024-12-06 04:19:30,937 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:19:30" (1/1) ... [2024-12-06 04:19:30,940 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:19:30" (1/1) ... [2024-12-06 04:19:30,948 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:19:30,949 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:19:30,949 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:19:30,949 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:19:30,950 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:19:30" (1/1) ... [2024-12-06 04:19:30,955 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:19:30,968 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf6c2587-ed8e-493d-adb3-ea43ee02519c/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:19:30,980 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf6c2587-ed8e-493d-adb3-ea43ee02519c/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:19:30,983 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf6c2587-ed8e-493d-adb3-ea43ee02519c/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:19:31,017 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-06 04:19:31,017 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-06 04:19:31,017 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-12-06 04:19:31,017 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-12-06 04:19:31,017 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-06 04:19:31,017 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-06 04:19:31,017 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-12-06 04:19:31,018 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-12-06 04:19:31,018 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-06 04:19:31,018 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-06 04:19:31,018 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 04:19:31,018 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 04:19:31,018 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 04:19:31,018 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 04:19:31,018 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-06 04:19:31,018 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-06 04:19:31,018 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 04:19:31,018 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 04:19:31,018 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-06 04:19:31,018 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-06 04:19:31,018 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-06 04:19:31,018 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-06 04:19:31,018 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 04:19:31,019 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 04:19:31,019 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-06 04:19:31,019 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-06 04:19:31,019 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 04:19:31,019 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 04:19:31,019 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:19:31,019 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-06 04:19:31,019 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-06 04:19:31,019 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-12-06 04:19:31,019 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-12-06 04:19:31,019 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-12-06 04:19:31,019 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-12-06 04:19:31,019 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 04:19:31,019 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 04:19:31,019 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 04:19:31,019 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 04:19:31,020 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 04:19:31,020 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 04:19:31,020 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2024-12-06 04:19:31,020 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2024-12-06 04:19:31,020 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-06 04:19:31,020 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-06 04:19:31,020 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 04:19:31,020 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 04:19:31,020 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-06 04:19:31,020 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-06 04:19:31,020 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 04:19:31,020 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 04:19:31,020 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-06 04:19:31,020 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-06 04:19:31,020 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:19:31,020 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 04:19:31,020 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 04:19:31,020 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-12-06 04:19:31,021 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-12-06 04:19:31,021 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:19:31,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:19:31,195 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:19:31,197 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:19:32,096 INFO L? ?]: Removed 584 outVars from TransFormulas that were not future-live. [2024-12-06 04:19:32,096 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:19:32,801 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:19:32,801 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 04:19:32,802 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:19:32 BoogieIcfgContainer [2024-12-06 04:19:32,802 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:19:32,802 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:19:32,803 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:19:32,813 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:19:32,813 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:19:32" (1/1) ... [2024-12-06 04:19:32,821 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:19:32,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:32,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 230 states and 308 transitions. [2024-12-06 04:19:32,879 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 308 transitions. [2024-12-06 04:19:32,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 04:19:32,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:32,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:33,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:33,362 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:33,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:33,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 231 states and 319 transitions. [2024-12-06 04:19:33,472 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 319 transitions. [2024-12-06 04:19:33,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 04:19:33,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:33,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:33,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:33,651 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:33,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:33,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 233 states and 331 transitions. [2024-12-06 04:19:33,732 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 331 transitions. [2024-12-06 04:19:33,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 04:19:33,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:33,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:33,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:33,954 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:34,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:34,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 238 states and 352 transitions. [2024-12-06 04:19:34,080 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 352 transitions. [2024-12-06 04:19:34,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:19:34,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:34,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:34,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:34,215 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:19:34,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:34,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 242 states and 367 transitions. [2024-12-06 04:19:34,427 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 367 transitions. [2024-12-06 04:19:34,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:19:34,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:34,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:34,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:34,511 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:19:34,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:34,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 244 states and 370 transitions. [2024-12-06 04:19:34,588 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 370 transitions. [2024-12-06 04:19:34,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 04:19:34,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:34,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:34,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:34,666 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:19:34,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:34,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 245 states and 379 transitions. [2024-12-06 04:19:34,760 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 379 transitions. [2024-12-06 04:19:34,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:19:34,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:34,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:34,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:34,897 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:35,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:35,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 249 states and 393 transitions. [2024-12-06 04:19:35,173 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 393 transitions. [2024-12-06 04:19:35,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 04:19:35,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:35,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:35,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:35,343 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:19:35,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:35,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 253 states and 399 transitions. [2024-12-06 04:19:35,367 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 399 transitions. [2024-12-06 04:19:35,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 04:19:35,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:35,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:35,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:35,474 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:35,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:35,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 259 states and 418 transitions. [2024-12-06 04:19:35,859 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 418 transitions. [2024-12-06 04:19:35,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 04:19:35,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:35,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:35,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:35,965 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:36,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:36,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 267 states and 442 transitions. [2024-12-06 04:19:36,526 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 442 transitions. [2024-12-06 04:19:36,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:19:36,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:36,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:36,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:36,679 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:36,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:36,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 272 states and 449 transitions. [2024-12-06 04:19:36,715 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 449 transitions. [2024-12-06 04:19:36,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 04:19:36,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:36,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:36,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:36,806 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:37,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:37,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 282 states and 476 transitions. [2024-12-06 04:19:37,587 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 476 transitions. [2024-12-06 04:19:37,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:19:37,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:37,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:37,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:37,673 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:19:37,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:37,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 288 states and 487 transitions. [2024-12-06 04:19:37,850 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 487 transitions. [2024-12-06 04:19:37,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:19:37,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:37,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:37,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:37,907 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:19:38,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:38,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 292 states and 501 transitions. [2024-12-06 04:19:38,314 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 501 transitions. [2024-12-06 04:19:38,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:19:38,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:38,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:38,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:40,104 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:19:42,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:42,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 335 states and 615 transitions. [2024-12-06 04:19:42,963 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 615 transitions. [2024-12-06 04:19:42,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:19:42,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:42,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:43,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:43,056 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:19:43,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:43,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 336 states and 624 transitions. [2024-12-06 04:19:43,374 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 624 transitions. [2024-12-06 04:19:43,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:19:43,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:43,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:43,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:44,223 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:19:44,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:44,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 338 states and 627 transitions. [2024-12-06 04:19:44,292 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 627 transitions. [2024-12-06 04:19:44,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:19:44,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:44,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:44,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:44,353 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:19:44,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:44,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 342 states and 634 transitions. [2024-12-06 04:19:44,998 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 634 transitions. [2024-12-06 04:19:44,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:19:44,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:44,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:45,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:45,060 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:19:45,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:45,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 346 states and 642 transitions. [2024-12-06 04:19:45,419 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 642 transitions. [2024-12-06 04:19:45,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:19:45,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:45,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:45,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:45,480 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:19:46,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:46,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 350 states and 656 transitions. [2024-12-06 04:19:46,155 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 656 transitions. [2024-12-06 04:19:46,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:19:46,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:46,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:46,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:46,244 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:19:47,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:47,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 356 states and 673 transitions. [2024-12-06 04:19:47,376 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 673 transitions. [2024-12-06 04:19:47,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:19:47,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:47,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:47,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:48,038 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:19:49,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:19:49,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 366 states and 703 transitions. [2024-12-06 04:19:49,435 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 703 transitions. [2024-12-06 04:19:49,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:19:49,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:19:49,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:19:49,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:19:52,316 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:20:05,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:05,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 399 states and 811 transitions. [2024-12-06 04:20:05,026 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 811 transitions. [2024-12-06 04:20:05,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:20:05,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:05,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:05,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:05,754 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 04:20:06,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:06,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 400 states and 822 transitions. [2024-12-06 04:20:06,273 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 822 transitions. [2024-12-06 04:20:06,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:20:06,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:06,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:06,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:06,314 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:20:07,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:07,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 404 states and 837 transitions. [2024-12-06 04:20:07,749 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 837 transitions. [2024-12-06 04:20:07,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:20:07,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:07,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:07,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:07,791 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:20:10,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:10,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 410 states and 854 transitions. [2024-12-06 04:20:10,099 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 854 transitions. [2024-12-06 04:20:10,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:20:10,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:10,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:10,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:11,713 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:20:26,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:26,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 984 states to 437 states and 939 transitions. [2024-12-06 04:20:26,393 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 939 transitions. [2024-12-06 04:20:26,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:20:26,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:26,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:26,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:27,077 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:20:30,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:30,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 444 states and 973 transitions. [2024-12-06 04:20:30,248 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 973 transitions. [2024-12-06 04:20:30,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:20:30,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:30,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:30,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:30,941 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:20:35,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:35,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 454 states and 1004 transitions. [2024-12-06 04:20:35,709 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 1004 transitions. [2024-12-06 04:20:35,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:20:35,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:35,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:35,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:35,959 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:20:41,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:41,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 466 states and 1035 transitions. [2024-12-06 04:20:41,411 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 1035 transitions. [2024-12-06 04:20:41,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:20:41,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:41,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:41,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:41,970 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:20:42,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:42,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 472 states and 1046 transitions. [2024-12-06 04:20:42,846 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 1046 transitions. [2024-12-06 04:20:42,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:20:42,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:42,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:42,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:42,915 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:20:42,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:42,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 477 states and 1054 transitions. [2024-12-06 04:20:42,966 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 1054 transitions. [2024-12-06 04:20:42,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:20:42,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:42,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:42,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:43,218 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:20:49,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:49,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 491 states and 1116 transitions. [2024-12-06 04:20:49,341 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 1116 transitions. [2024-12-06 04:20:49,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:20:49,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:49,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:49,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:49,378 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:20:51,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:51,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 497 states and 1127 transitions. [2024-12-06 04:20:51,870 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1127 transitions. [2024-12-06 04:20:51,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:20:51,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:51,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:51,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:51,910 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:20:52,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:52,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 498 states and 1127 transitions. [2024-12-06 04:20:52,282 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1127 transitions. [2024-12-06 04:20:52,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:20:52,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:52,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:52,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:52,335 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:20:54,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:20:54,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 504 states and 1149 transitions. [2024-12-06 04:20:54,756 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 1149 transitions. [2024-12-06 04:20:54,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:20:54,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:20:54,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:20:54,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:20:54,989 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:21:02,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:02,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 520 states and 1209 transitions. [2024-12-06 04:21:02,355 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 1209 transitions. [2024-12-06 04:21:02,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:21:02,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:02,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:02,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:02,614 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:21:06,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:06,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 525 states and 1233 transitions. [2024-12-06 04:21:06,106 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 1233 transitions. [2024-12-06 04:21:06,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:21:06,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:06,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:06,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:06,143 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:21:06,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:06,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 527 states and 1237 transitions. [2024-12-06 04:21:06,467 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1237 transitions. [2024-12-06 04:21:06,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:21:06,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:06,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:06,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:06,505 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:21:08,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:08,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 531 states and 1249 transitions. [2024-12-06 04:21:08,904 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 1249 transitions. [2024-12-06 04:21:08,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:21:08,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:08,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:08,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:09,129 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:21:16,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:16,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 549 states and 1312 transitions. [2024-12-06 04:21:16,643 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1312 transitions. [2024-12-06 04:21:16,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:21:16,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:16,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:16,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:16,705 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:21:16,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:16,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 554 states and 1319 transitions. [2024-12-06 04:21:16,755 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1319 transitions. [2024-12-06 04:21:16,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:21:16,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:16,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:16,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:16,820 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:21:18,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:18,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 556 states and 1336 transitions. [2024-12-06 04:21:18,295 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1336 transitions. [2024-12-06 04:21:18,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:21:18,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:18,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:18,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:18,340 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:21:21,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:21,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 563 states and 1359 transitions. [2024-12-06 04:21:21,852 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1359 transitions. [2024-12-06 04:21:21,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:21:21,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:21,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:21,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:21,897 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:21:23,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:23,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 565 states and 1374 transitions. [2024-12-06 04:21:23,325 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1374 transitions. [2024-12-06 04:21:23,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:21:23,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:23,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:23,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:23,391 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:21:23,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:23,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 566 states and 1387 transitions. [2024-12-06 04:21:23,746 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1387 transitions. [2024-12-06 04:21:23,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:21:23,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:23,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:23,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:23,813 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:21:24,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:24,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 567 states and 1398 transitions. [2024-12-06 04:21:24,475 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1398 transitions. [2024-12-06 04:21:24,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:21:24,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:24,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:24,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:24,512 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:21:26,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:26,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 571 states and 1417 transitions. [2024-12-06 04:21:26,111 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1417 transitions. [2024-12-06 04:21:26,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:21:26,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:26,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:26,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:26,167 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:21:31,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:31,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 582 states and 1444 transitions. [2024-12-06 04:21:31,655 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1444 transitions. [2024-12-06 04:21:31,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:21:31,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:31,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:31,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:31,695 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:21:33,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:33,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 584 states and 1447 transitions. [2024-12-06 04:21:33,051 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1447 transitions. [2024-12-06 04:21:33,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:21:33,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:33,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:33,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:33,592 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:21:34,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:34,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 585 states and 1458 transitions. [2024-12-06 04:21:34,340 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1458 transitions. [2024-12-06 04:21:34,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:21:34,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:34,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:34,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:34,505 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:21:41,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:41,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 596 states and 1493 transitions. [2024-12-06 04:21:41,836 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1493 transitions. [2024-12-06 04:21:41,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:21:41,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:41,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:41,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:42,052 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:21:49,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:49,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 612 states and 1537 transitions. [2024-12-06 04:21:49,732 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1537 transitions. [2024-12-06 04:21:49,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:21:49,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:49,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:49,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:49,841 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:21:52,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:52,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 617 states and 1545 transitions. [2024-12-06 04:21:52,400 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1545 transitions. [2024-12-06 04:21:52,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:21:52,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:52,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:52,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:52,471 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:21:54,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:54,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 622 states and 1553 transitions. [2024-12-06 04:21:54,735 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1553 transitions. [2024-12-06 04:21:54,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:21:54,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:54,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:54,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:54,893 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:21:58,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:21:58,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 631 states and 1589 transitions. [2024-12-06 04:21:58,863 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1589 transitions. [2024-12-06 04:21:58,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:21:58,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:21:58,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:21:58,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:21:59,114 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:22:05,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:05,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 641 states and 1635 transitions. [2024-12-06 04:22:05,300 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1635 transitions. [2024-12-06 04:22:05,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:22:05,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:05,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:05,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:05,527 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:22:12,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:12,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 652 states and 1685 transitions. [2024-12-06 04:22:12,277 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1685 transitions. [2024-12-06 04:22:12,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:22:12,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:12,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:12,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:12,446 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:22:13,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:13,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 653 states and 1685 transitions. [2024-12-06 04:22:13,383 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1685 transitions. [2024-12-06 04:22:13,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:22:13,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:13,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:13,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:13,559 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:22:16,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:16,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 656 states and 1688 transitions. [2024-12-06 04:22:16,505 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1688 transitions. [2024-12-06 04:22:16,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:22:16,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:16,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:16,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:16,556 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:22:20,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:20,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 664 states and 1723 transitions. [2024-12-06 04:22:20,621 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1723 transitions. [2024-12-06 04:22:20,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:22:20,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:20,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:20,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:20,664 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:22:23,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:23,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 670 states and 1746 transitions. [2024-12-06 04:22:23,882 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1746 transitions. [2024-12-06 04:22:23,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:22:23,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:23,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:23,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:24,232 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:22:35,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:35,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1857 states to 690 states and 1812 transitions. [2024-12-06 04:22:35,558 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1812 transitions. [2024-12-06 04:22:35,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:22:35,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:35,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:35,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:35,707 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:22:41,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:41,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 699 states and 1847 transitions. [2024-12-06 04:22:41,792 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1847 transitions. [2024-12-06 04:22:41,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:22:41,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:41,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:41,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:41,840 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:22:44,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:44,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 702 states and 1860 transitions. [2024-12-06 04:22:44,559 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1860 transitions. [2024-12-06 04:22:44,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:22:44,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:44,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:44,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:44,828 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:22:45,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:45,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 703 states and 1870 transitions. [2024-12-06 04:22:45,809 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1870 transitions. [2024-12-06 04:22:45,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:22:45,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:45,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:45,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:46,335 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:22:50,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:50,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1934 states to 709 states and 1889 transitions. [2024-12-06 04:22:50,339 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1889 transitions. [2024-12-06 04:22:50,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:22:50,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:50,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:50,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:50,394 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:22:53,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:53,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1948 states to 713 states and 1903 transitions. [2024-12-06 04:22:53,382 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1903 transitions. [2024-12-06 04:22:53,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:22:53,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:53,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:53,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:53,864 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:22:53,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:53,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 718 states and 1911 transitions. [2024-12-06 04:22:53,966 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1911 transitions. [2024-12-06 04:22:53,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:22:53,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:53,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:53,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:54,003 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:22:58,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:22:58,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1977 states to 724 states and 1932 transitions. [2024-12-06 04:22:58,286 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1932 transitions. [2024-12-06 04:22:58,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:22:58,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:22:58,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:22:58,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:22:58,445 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:23:01,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:01,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2003 states to 731 states and 1958 transitions. [2024-12-06 04:23:01,717 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1958 transitions. [2024-12-06 04:23:01,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:23:01,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:01,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:01,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:02,317 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:23:04,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:04,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2010 states to 736 states and 1965 transitions. [2024-12-06 04:23:04,961 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1965 transitions. [2024-12-06 04:23:04,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:23:04,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:04,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:04,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:05,003 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:23:06,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:06,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2015 states to 737 states and 1970 transitions. [2024-12-06 04:23:06,105 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1970 transitions. [2024-12-06 04:23:06,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:23:06,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:06,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:06,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:06,205 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:23:07,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:07,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2026 states to 738 states and 1981 transitions. [2024-12-06 04:23:07,258 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1981 transitions. [2024-12-06 04:23:07,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:23:07,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:07,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:07,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:07,328 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:23:10,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:10,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2033 states to 743 states and 1988 transitions. [2024-12-06 04:23:10,145 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1988 transitions. [2024-12-06 04:23:10,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:23:10,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:10,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:10,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:10,193 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:23:17,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:17,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2057 states to 754 states and 2012 transitions. [2024-12-06 04:23:17,694 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 2012 transitions. [2024-12-06 04:23:17,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:23:17,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:17,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:17,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:17,733 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:23:22,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:22,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 762 states and 2048 transitions. [2024-12-06 04:23:22,751 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 2048 transitions. [2024-12-06 04:23:22,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:23:22,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:22,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:22,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:22,793 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:23:23,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:23,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 763 states and 2059 transitions. [2024-12-06 04:23:23,929 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 2059 transitions. [2024-12-06 04:23:23,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:23:23,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:23,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:23,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:23,969 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:23:26,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:26,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2116 states to 768 states and 2071 transitions. [2024-12-06 04:23:26,739 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 2071 transitions. [2024-12-06 04:23:26,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:23:26,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:26,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:26,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:27,354 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:23:30,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:30,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2123 states to 773 states and 2078 transitions. [2024-12-06 04:23:30,075 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 2078 transitions. [2024-12-06 04:23:30,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:23:30,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:30,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:30,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:30,112 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:23:33,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:33,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2137 states to 779 states and 2092 transitions. [2024-12-06 04:23:33,459 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 2092 transitions. [2024-12-06 04:23:33,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:23:33,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:33,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:33,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:33,505 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:23:33,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:33,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2147 states to 784 states and 2102 transitions. [2024-12-06 04:23:33,578 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 2102 transitions. [2024-12-06 04:23:33,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:23:33,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:33,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:33,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:33,637 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:23:35,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:35,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2155 states to 788 states and 2110 transitions. [2024-12-06 04:23:35,923 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 2110 transitions. [2024-12-06 04:23:35,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:23:35,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:35,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:35,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:36,397 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:23:51,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:51,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 810 states and 2175 transitions. [2024-12-06 04:23:51,893 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 2175 transitions. [2024-12-06 04:23:51,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:23:51,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:51,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:51,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:51,947 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:23:59,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:23:59,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2246 states to 819 states and 2201 transitions. [2024-12-06 04:23:59,296 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 2201 transitions. [2024-12-06 04:23:59,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:23:59,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:23:59,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:23:59,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:23:59,344 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:24:02,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:02,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2264 states to 822 states and 2219 transitions. [2024-12-06 04:24:02,615 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2219 transitions. [2024-12-06 04:24:02,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:24:02,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:02,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:02,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:02,655 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:24:04,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:04,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 826 states and 2236 transitions. [2024-12-06 04:24:04,922 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 2236 transitions. [2024-12-06 04:24:04,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:24:04,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:04,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:04,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:04,960 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:24:13,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:13,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 838 states and 2261 transitions. [2024-12-06 04:24:13,297 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 2261 transitions. [2024-12-06 04:24:13,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:24:13,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:13,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:13,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:13,342 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:24:15,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:15,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2309 states to 840 states and 2264 transitions. [2024-12-06 04:24:15,756 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 2264 transitions. [2024-12-06 04:24:15,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:24:15,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:15,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:15,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:16,172 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:24:23,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:23,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2331 states to 850 states and 2286 transitions. [2024-12-06 04:24:23,393 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2286 transitions. [2024-12-06 04:24:23,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:24:23,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:23,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:23,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:23,434 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:24:27,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:27,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2342 states to 856 states and 2297 transitions. [2024-12-06 04:24:27,567 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2297 transitions. [2024-12-06 04:24:27,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:24:27,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:27,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:27,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:27,621 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:24:32,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:32,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2353 states to 862 states and 2308 transitions. [2024-12-06 04:24:32,258 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2308 transitions. [2024-12-06 04:24:32,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:24:32,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:32,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:32,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:32,312 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:24:36,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:36,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2365 states to 868 states and 2320 transitions. [2024-12-06 04:24:36,792 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2320 transitions. [2024-12-06 04:24:36,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:24:36,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:36,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:36,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:36,847 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:24:41,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:41,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 874 states and 2334 transitions. [2024-12-06 04:24:41,475 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2334 transitions. [2024-12-06 04:24:41,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:24:41,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:41,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:41,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:41,654 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:24:46,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:46,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 880 states and 2345 transitions. [2024-12-06 04:24:46,020 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2345 transitions. [2024-12-06 04:24:46,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:24:46,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:46,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:46,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:46,731 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:24:46,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:46,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2411 states to 885 states and 2366 transitions. [2024-12-06 04:24:46,876 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2366 transitions. [2024-12-06 04:24:46,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:24:46,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:46,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:46,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:46,944 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:24:54,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:54,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 894 states and 2391 transitions. [2024-12-06 04:24:54,687 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 2391 transitions. [2024-12-06 04:24:54,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:24:54,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:54,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:54,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:54,738 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:24:57,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:57,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 897 states and 2408 transitions. [2024-12-06 04:24:57,617 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 2408 transitions. [2024-12-06 04:24:57,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:24:57,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:57,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:57,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:57,655 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 04:24:59,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:59,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2476 states to 903 states and 2431 transitions. [2024-12-06 04:24:59,737 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2431 transitions. [2024-12-06 04:24:59,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:24:59,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:59,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:59,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:59,789 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 04:25:04,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:04,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2504 states to 909 states and 2459 transitions. [2024-12-06 04:25:04,073 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2459 transitions. [2024-12-06 04:25:04,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:25:04,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:04,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:04,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:04,113 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:25:13,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:13,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2530 states to 921 states and 2485 transitions. [2024-12-06 04:25:13,352 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2485 transitions. [2024-12-06 04:25:13,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:25:13,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:13,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:13,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:13,440 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:25:17,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:17,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2561 states to 926 states and 2516 transitions. [2024-12-06 04:25:17,904 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2516 transitions. [2024-12-06 04:25:17,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:25:17,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:17,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:17,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:18,369 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:25:18,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:18,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2568 states to 931 states and 2523 transitions. [2024-12-06 04:25:18,479 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2523 transitions. [2024-12-06 04:25:18,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:25:18,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:18,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:18,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:18,537 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 04:25:19,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:19,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2583 states to 932 states and 2538 transitions. [2024-12-06 04:25:19,652 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2538 transitions. [2024-12-06 04:25:19,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:25:19,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:19,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:19,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:19,690 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 04:25:25,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:25,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 939 states and 2571 transitions. [2024-12-06 04:25:25,263 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2571 transitions. [2024-12-06 04:25:25,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:25:25,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:25,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:25,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:25,301 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:25:30,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:30,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2636 states to 945 states and 2591 transitions. [2024-12-06 04:25:30,406 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2591 transitions. [2024-12-06 04:25:30,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:25:30,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:30,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:30,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:30,444 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:25:32,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:32,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 947 states and 2594 transitions. [2024-12-06 04:25:32,954 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2594 transitions. [2024-12-06 04:25:32,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:25:32,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:32,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:32,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:32,994 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:25:38,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:38,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 954 states and 2620 transitions. [2024-12-06 04:25:38,413 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2620 transitions. [2024-12-06 04:25:38,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:25:38,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:38,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:38,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:38,452 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:25:40,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:40,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 958 states and 2627 transitions. [2024-12-06 04:25:40,537 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2627 transitions. [2024-12-06 04:25:40,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:25:40,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:40,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:40,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:40,590 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:25:40,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:40,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 963 states and 2636 transitions. [2024-12-06 04:25:40,662 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2636 transitions. [2024-12-06 04:25:40,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:25:40,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:40,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:40,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:40,708 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:25:43,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:43,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 965 states and 2656 transitions. [2024-12-06 04:25:43,015 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2656 transitions. [2024-12-06 04:25:43,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:25:43,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:43,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:43,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:43,738 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:25:48,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:48,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 972 states and 2667 transitions. [2024-12-06 04:25:48,750 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2667 transitions. [2024-12-06 04:25:48,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:25:48,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:48,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:48,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:48,812 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:25:49,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:49,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 973 states and 2670 transitions. [2024-12-06 04:25:49,988 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 2670 transitions. [2024-12-06 04:25:49,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:25:49,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:49,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:50,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:50,037 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:25:52,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:52,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2730 states to 975 states and 2685 transitions. [2024-12-06 04:25:52,334 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 2685 transitions. [2024-12-06 04:25:52,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:25:52,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:52,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:52,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:53,242 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:25:56,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:56,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 978 states and 2701 transitions. [2024-12-06 04:25:56,834 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 2701 transitions. [2024-12-06 04:25:56,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:25:56,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:56,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:56,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:56,881 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:25:57,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:57,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2758 states to 979 states and 2713 transitions. [2024-12-06 04:25:57,978 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2713 transitions. [2024-12-06 04:25:57,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:25:57,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:57,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:58,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:58,026 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:25:59,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:59,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2769 states to 980 states and 2724 transitions. [2024-12-06 04:25:59,374 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2724 transitions. [2024-12-06 04:25:59,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:25:59,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:59,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:59,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:59,413 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 04:26:04,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:04,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2796 states to 986 states and 2751 transitions. [2024-12-06 04:26:04,295 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2751 transitions. [2024-12-06 04:26:04,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:26:04,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:04,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:04,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:04,341 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 04:26:04,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:04,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2809 states to 989 states and 2764 transitions. [2024-12-06 04:26:04,415 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2764 transitions. [2024-12-06 04:26:04,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:26:04,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:04,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:04,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:04,453 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 04:26:09,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:09,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 995 states and 2791 transitions. [2024-12-06 04:26:09,674 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2791 transitions. [2024-12-06 04:26:09,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:26:09,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:09,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:09,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:10,142 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:26:13,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:13,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2851 states to 999 states and 2806 transitions. [2024-12-06 04:26:13,106 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2806 transitions. [2024-12-06 04:26:13,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:26:13,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:13,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:13,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:13,144 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:26:18,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:18,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2872 states to 1005 states and 2827 transitions. [2024-12-06 04:26:18,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2827 transitions. [2024-12-06 04:26:18,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:26:18,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:18,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:18,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:18,891 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:26:29,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:29,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2897 states to 1017 states and 2852 transitions. [2024-12-06 04:26:29,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 2852 transitions. [2024-12-06 04:26:29,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:26:29,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:29,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:29,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:29,736 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 04:26:35,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:35,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2926 states to 1022 states and 2881 transitions. [2024-12-06 04:26:35,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 2881 transitions. [2024-12-06 04:26:35,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:26:35,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:35,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:35,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:35,788 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:26:38,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:38,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2928 states to 1024 states and 2883 transitions. [2024-12-06 04:26:38,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2883 transitions. [2024-12-06 04:26:38,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:26:38,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:38,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:38,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:38,358 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:26:44,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:44,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2956 states to 1030 states and 2911 transitions. [2024-12-06 04:26:44,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2911 transitions. [2024-12-06 04:26:44,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:26:44,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:44,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:44,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:44,292 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:26:47,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:47,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2963 states to 1035 states and 2918 transitions. [2024-12-06 04:26:47,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 2918 transitions. [2024-12-06 04:26:47,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:26:47,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:47,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:47,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:47,924 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:26:50,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:50,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2966 states to 1037 states and 2921 transitions. [2024-12-06 04:26:50,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2921 transitions. [2024-12-06 04:26:50,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:26:50,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:50,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:50,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:50,721 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:26:54,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:54,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 1042 states and 2928 transitions. [2024-12-06 04:26:54,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2928 transitions. [2024-12-06 04:26:54,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:26:54,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:54,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:54,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:54,722 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:26:58,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:58,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2980 states to 1047 states and 2935 transitions. [2024-12-06 04:26:58,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 2935 transitions. [2024-12-06 04:26:58,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:26:58,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:58,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:58,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:59,218 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:27:00,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:00,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 1049 states and 2940 transitions. [2024-12-06 04:27:00,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 2940 transitions. [2024-12-06 04:27:00,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:27:00,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:00,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:00,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:00,750 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:27:04,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:04,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 1054 states and 2949 transitions. [2024-12-06 04:27:04,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2949 transitions. [2024-12-06 04:27:04,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:27:04,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:04,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:04,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:04,874 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:27:06,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:06,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3003 states to 1055 states and 2958 transitions. [2024-12-06 04:27:06,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2958 transitions. [2024-12-06 04:27:06,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:27:06,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:06,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:06,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:07,189 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:27:08,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:08,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3006 states to 1056 states and 2961 transitions. [2024-12-06 04:27:08,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2961 transitions. [2024-12-06 04:27:08,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:27:08,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:08,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:08,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:08,789 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:27:11,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:11,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3012 states to 1060 states and 2967 transitions. [2024-12-06 04:27:11,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2967 transitions. [2024-12-06 04:27:11,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:27:11,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:11,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:11,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:12,157 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:27:13,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:13,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3024 states to 1061 states and 2979 transitions. [2024-12-06 04:27:13,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2979 transitions. [2024-12-06 04:27:13,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:27:13,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:13,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:13,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:13,491 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:27:15,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:15,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 1065 states and 2986 transitions. [2024-12-06 04:27:15,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2986 transitions. [2024-12-06 04:27:15,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:27:15,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:15,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:15,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:15,878 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:27:18,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:18,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3046 states to 1067 states and 3001 transitions. [2024-12-06 04:27:18,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 3001 transitions. [2024-12-06 04:27:18,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:27:18,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:18,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:18,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:18,556 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:27:24,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:24,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 1072 states and 3023 transitions. [2024-12-06 04:27:24,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 3023 transitions. [2024-12-06 04:27:24,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:27:24,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:24,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:24,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:25,546 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:27:30,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:30,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3094 states to 1077 states and 3049 transitions. [2024-12-06 04:27:30,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 3049 transitions. [2024-12-06 04:27:30,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:27:30,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:30,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:30,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:30,708 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:27:32,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:32,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3104 states to 1078 states and 3059 transitions. [2024-12-06 04:27:32,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 3059 transitions. [2024-12-06 04:27:32,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:27:32,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:32,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:32,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:32,726 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:27:34,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:34,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 1079 states and 3070 transitions. [2024-12-06 04:27:34,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 3070 transitions. [2024-12-06 04:27:34,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:27:34,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:34,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:34,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:34,086 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:27:35,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:35,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3125 states to 1080 states and 3080 transitions. [2024-12-06 04:27:35,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 3080 transitions. [2024-12-06 04:27:35,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:27:35,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:35,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:35,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:36,181 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:27:38,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:38,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 1084 states and 3090 transitions. [2024-12-06 04:27:38,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 3090 transitions. [2024-12-06 04:27:38,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:27:38,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:38,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:38,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:39,521 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:27:50,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:50,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3189 states to 1097 states and 3144 transitions. [2024-12-06 04:27:50,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 3144 transitions. [2024-12-06 04:27:50,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:27:50,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:50,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:50,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:51,532 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:27:57,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:57,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3221 states to 1103 states and 3176 transitions. [2024-12-06 04:27:57,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 3176 transitions. [2024-12-06 04:27:57,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:27:57,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:57,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:57,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:57,253 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:27:57,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:57,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3232 states to 1108 states and 3187 transitions. [2024-12-06 04:27:57,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 3187 transitions. [2024-12-06 04:27:57,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:27:57,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:57,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:57,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:57,975 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:28:00,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:00,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3236 states to 1112 states and 3191 transitions. [2024-12-06 04:28:00,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 3191 transitions. [2024-12-06 04:28:00,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:28:00,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:00,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:00,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:00,329 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:28:14,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:14,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3268 states to 1126 states and 3223 transitions. [2024-12-06 04:28:14,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 3223 transitions. [2024-12-06 04:28:14,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:28:14,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:14,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:14,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:14,657 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:28:25,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:25,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3309 states to 1138 states and 3264 transitions. [2024-12-06 04:28:25,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 3264 transitions. [2024-12-06 04:28:25,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:28:25,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:25,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:25,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:25,783 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:28:29,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:29,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3316 states to 1143 states and 3271 transitions. [2024-12-06 04:28:29,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 3271 transitions. [2024-12-06 04:28:29,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:28:29,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:29,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:29,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:29,851 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:28:33,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:33,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3323 states to 1148 states and 3278 transitions. [2024-12-06 04:28:33,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 3278 transitions. [2024-12-06 04:28:33,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:28:33,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:33,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:33,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:33,842 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:28:40,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:40,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3353 states to 1156 states and 3308 transitions. [2024-12-06 04:28:40,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 3308 transitions. [2024-12-06 04:28:40,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:28:40,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:40,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:40,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:41,201 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:28:46,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:46,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3387 states to 1163 states and 3342 transitions. [2024-12-06 04:28:46,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3342 transitions. [2024-12-06 04:28:46,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:28:46,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:46,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:46,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:47,023 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:28:47,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:47,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3413 states to 1168 states and 3368 transitions. [2024-12-06 04:28:47,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 3368 transitions. [2024-12-06 04:28:47,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:28:47,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:47,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:47,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:47,787 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:28:49,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:49,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3420 states to 1169 states and 3375 transitions. [2024-12-06 04:28:49,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 3375 transitions. [2024-12-06 04:28:49,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:28:49,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:49,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:49,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:49,343 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:28:54,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:54,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3441 states to 1175 states and 3396 transitions. [2024-12-06 04:28:54,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 3396 transitions. [2024-12-06 04:28:54,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:28:54,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:54,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:54,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:55,005 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:28:56,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:56,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3443 states to 1177 states and 3398 transitions. [2024-12-06 04:28:56,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 3398 transitions. [2024-12-06 04:28:56,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:28:56,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:56,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:56,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:56,442 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:28:59,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:59,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3455 states to 1181 states and 3410 transitions. [2024-12-06 04:28:59,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 3410 transitions. [2024-12-06 04:28:59,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:28:59,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:59,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:59,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:59,566 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:29:01,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:01,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3470 states to 1188 states and 3425 transitions. [2024-12-06 04:29:01,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 3425 transitions. [2024-12-06 04:29:01,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:29:01,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:01,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:01,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:01,210 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:29:03,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:03,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3472 states to 1190 states and 3427 transitions. [2024-12-06 04:29:03,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 3427 transitions. [2024-12-06 04:29:03,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:29:03,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:03,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:03,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:03,669 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:29:06,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:06,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3486 states to 1192 states and 3441 transitions. [2024-12-06 04:29:06,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 3441 transitions. [2024-12-06 04:29:06,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:29:06,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:06,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:06,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:06,611 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:29:09,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:09,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 1194 states and 3456 transitions. [2024-12-06 04:29:09,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 3456 transitions. [2024-12-06 04:29:09,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:29:09,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:09,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:09,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:09,621 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:29:13,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:13,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 1197 states and 3462 transitions. [2024-12-06 04:29:13,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 3462 transitions. [2024-12-06 04:29:13,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:29:13,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:13,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:13,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:13,897 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:29:15,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:15,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 1198 states and 3471 transitions. [2024-12-06 04:29:15,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 3471 transitions. [2024-12-06 04:29:15,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:29:15,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:15,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:15,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:15,512 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:29:17,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:17,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3525 states to 1199 states and 3480 transitions. [2024-12-06 04:29:17,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 3480 transitions. [2024-12-06 04:29:17,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:29:17,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:17,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:17,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:17,069 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:29:23,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:23,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 1206 states and 3508 transitions. [2024-12-06 04:29:23,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 3508 transitions. [2024-12-06 04:29:23,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:29:23,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:23,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:23,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:23,738 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:29:30,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:30,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 1212 states and 3519 transitions. [2024-12-06 04:29:30,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 3519 transitions. [2024-12-06 04:29:30,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:29:30,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:30,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:30,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:30,739 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:29:34,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:34,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3571 states to 1217 states and 3526 transitions. [2024-12-06 04:29:34,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 3526 transitions. [2024-12-06 04:29:34,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:29:34,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:34,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:34,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:34,594 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:29:38,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:38,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 1222 states and 3533 transitions. [2024-12-06 04:29:38,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 3533 transitions. [2024-12-06 04:29:38,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:29:38,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:38,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:38,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:39,222 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:29:45,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:45,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1228 states and 3547 transitions. [2024-12-06 04:29:45,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3547 transitions. [2024-12-06 04:29:45,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:29:45,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:45,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:45,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:45,548 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:29:51,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:51,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3603 states to 1234 states and 3558 transitions. [2024-12-06 04:29:51,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 3558 transitions. [2024-12-06 04:29:51,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:29:51,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:51,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:51,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:51,662 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:29:56,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:56,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3610 states to 1239 states and 3565 transitions. [2024-12-06 04:29:56,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 3565 transitions. [2024-12-06 04:29:56,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:29:56,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:56,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:56,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:56,729 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:29:58,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:58,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3614 states to 1241 states and 3569 transitions. [2024-12-06 04:29:58,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 3569 transitions. [2024-12-06 04:29:58,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:29:58,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:58,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:58,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:59,111 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:30:00,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:00,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3620 states to 1243 states and 3575 transitions. [2024-12-06 04:30:00,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 3575 transitions. [2024-12-06 04:30:00,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:30:00,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:00,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:00,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:01,270 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 04:30:05,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:05,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3631 states to 1248 states and 3586 transitions. [2024-12-06 04:30:05,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 3586 transitions. [2024-12-06 04:30:05,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:30:05,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:05,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:05,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:05,828 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:30:13,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:13,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3655 states to 1256 states and 3610 transitions. [2024-12-06 04:30:13,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 3610 transitions. [2024-12-06 04:30:13,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:30:13,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:13,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:13,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:13,112 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:30:14,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:14,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3656 states to 1257 states and 3611 transitions. [2024-12-06 04:30:14,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 3611 transitions. [2024-12-06 04:30:14,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:30:14,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:14,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:14,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:14,618 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:30:24,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:24,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 1268 states and 3641 transitions. [2024-12-06 04:30:24,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 3641 transitions. [2024-12-06 04:30:24,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:30:24,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:24,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:24,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:24,263 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:30:25,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:25,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3691 states to 1269 states and 3646 transitions. [2024-12-06 04:30:25,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 3646 transitions. [2024-12-06 04:30:25,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:30:25,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:25,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:25,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:25,785 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:30:32,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:32,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3706 states to 1276 states and 3661 transitions. [2024-12-06 04:30:32,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 3661 transitions. [2024-12-06 04:30:32,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:30:32,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:32,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:32,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:32,658 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:30:32,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:32,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3718 states to 1281 states and 3673 transitions. [2024-12-06 04:30:32,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 3673 transitions. [2024-12-06 04:30:32,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:30:32,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:32,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:32,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:33,408 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:30:33,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:33,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3736 states to 1283 states and 3691 transitions. [2024-12-06 04:30:33,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 3691 transitions. [2024-12-06 04:30:33,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:30:33,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:33,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:33,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:33,588 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:30:36,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:36,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3748 states to 1289 states and 3703 transitions. [2024-12-06 04:30:36,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 3703 transitions. [2024-12-06 04:30:36,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:30:36,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:36,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:36,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:36,857 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:30:51,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:51,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3775 states to 1300 states and 3730 transitions. [2024-12-06 04:30:51,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 3730 transitions. [2024-12-06 04:30:51,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:30:51,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:51,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:51,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:52,146 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:30:54,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:54,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 1306 states and 3750 transitions. [2024-12-06 04:30:54,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 3750 transitions. [2024-12-06 04:30:54,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:30:54,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:54,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:54,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:54,469 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:30:59,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:59,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3805 states to 1310 states and 3760 transitions. [2024-12-06 04:30:59,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 3760 transitions. [2024-12-06 04:30:59,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:30:59,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:59,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:59,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:59,418 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:31:01,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:01,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3811 states to 1311 states and 3766 transitions. [2024-12-06 04:31:01,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 3766 transitions. [2024-12-06 04:31:01,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:31:01,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:01,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:01,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:01,046 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:31:04,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:04,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3817 states to 1315 states and 3772 transitions. [2024-12-06 04:31:04,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 3772 transitions. [2024-12-06 04:31:04,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:31:04,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:04,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:04,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:05,001 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:31:09,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:09,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3823 states to 1319 states and 3778 transitions. [2024-12-06 04:31:09,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 3778 transitions. [2024-12-06 04:31:09,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:31:09,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:09,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:09,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:09,117 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:31:09,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:09,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3835 states to 1320 states and 3790 transitions. [2024-12-06 04:31:09,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 3790 transitions. [2024-12-06 04:31:09,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:31:09,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:09,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:09,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:09,221 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:31:13,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:13,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 1324 states and 3796 transitions. [2024-12-06 04:31:13,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 3796 transitions. [2024-12-06 04:31:13,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:31:13,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:13,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:13,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:13,165 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:31:13,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:13,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3851 states to 1329 states and 3806 transitions. [2024-12-06 04:31:13,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 3806 transitions. [2024-12-06 04:31:13,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:31:13,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:13,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:13,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:13,297 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:31:21,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:21,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3873 states to 1337 states and 3828 transitions. [2024-12-06 04:31:21,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 3828 transitions. [2024-12-06 04:31:21,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:31:21,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:21,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:21,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:21,360 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:31:23,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:23,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3877 states to 1338 states and 3832 transitions. [2024-12-06 04:31:23,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 3832 transitions. [2024-12-06 04:31:23,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:31:23,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:23,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:23,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:23,349 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:31:33,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:33,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3899 states to 1349 states and 3854 transitions. [2024-12-06 04:31:33,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 3854 transitions. [2024-12-06 04:31:33,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:31:33,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:33,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:33,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:33,827 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:31:39,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:39,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3933 states to 1359 states and 3888 transitions. [2024-12-06 04:31:39,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 3888 transitions. [2024-12-06 04:31:39,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:31:39,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:39,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:39,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:39,273 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:31:43,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:43,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3943 states to 1363 states and 3898 transitions. [2024-12-06 04:31:43,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 3898 transitions. [2024-12-06 04:31:43,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:31:43,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:43,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:43,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:43,511 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:31:48,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:48,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3956 states to 1367 states and 3911 transitions. [2024-12-06 04:31:48,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 3911 transitions. [2024-12-06 04:31:48,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:31:48,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:48,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:48,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:48,129 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:32:02,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:02,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3982 states to 1378 states and 3937 transitions. [2024-12-06 04:32:02,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 3937 transitions. [2024-12-06 04:32:02,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:32:02,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:02,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:02,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:03,445 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:32:10,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:10,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3999 states to 1384 states and 3954 transitions. [2024-12-06 04:32:10,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 3954 transitions. [2024-12-06 04:32:10,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:32:10,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:10,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:10,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:11,455 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:32:18,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:18,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4015 states to 1390 states and 3970 transitions. [2024-12-06 04:32:18,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 3970 transitions. [2024-12-06 04:32:18,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:32:18,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:18,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:18,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:18,709 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:32:20,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:20,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 1391 states and 3975 transitions. [2024-12-06 04:32:20,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 3975 transitions. [2024-12-06 04:32:20,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:32:20,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:20,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:20,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:20,453 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:32:24,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:24,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4030 states to 1395 states and 3985 transitions. [2024-12-06 04:32:24,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 3985 transitions. [2024-12-06 04:32:24,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:32:24,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:24,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:24,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:25,561 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked.