./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec8_product12.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_20d8532b-e442-412e-ae95-72c7da4799ab/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20d8532b-e442-412e-ae95-72c7da4799ab/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_20d8532b-e442-412e-ae95-72c7da4799ab/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20d8532b-e442-412e-ae95-72c7da4799ab/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec8_product12.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20d8532b-e442-412e-ae95-72c7da4799ab/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_20d8532b-e442-412e-ae95-72c7da4799ab/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 cd09b7e02dd7459ada96201e9b5a915c0f0209c05135bf5a5174f874492a34ab --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:55:51,651 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:55:51,707 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20d8532b-e442-412e-ae95-72c7da4799ab/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 23:55:51,710 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:55:51,711 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:55:51,729 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:55:51,730 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:55:51,730 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:55:51,731 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:55:51,731 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:55:51,731 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:55:51,731 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:55:51,731 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 23:55:51,731 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:55:51,732 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 23:55:51,732 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:55:51,732 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:55:51,732 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:55:51,732 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:55:51,732 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 23:55:51,732 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:55:51,732 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:55:51,732 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:55:51,733 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:55:51,733 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:55:51,733 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:55:51,733 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:55:51,733 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:55:51,733 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:55:51,733 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:55:51,733 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:55:51,733 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:55:51,733 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:55:51,733 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_20d8532b-e442-412e-ae95-72c7da4799ab/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 -> cd09b7e02dd7459ada96201e9b5a915c0f0209c05135bf5a5174f874492a34ab [2024-12-05 23:55:51,955 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:55:51,963 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:55:51,964 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:55:51,966 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:55:51,966 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:55:51,967 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20d8532b-e442-412e-ae95-72c7da4799ab/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec8_product12.cil.c [2024-12-05 23:55:54,695 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20d8532b-e442-412e-ae95-72c7da4799ab/bin/ukojak-verify-CZk0znPC7b/data/02e06edfc/d969aee3b8944955be8be95ac54f59a1/FLAGdc8887d17 [2024-12-05 23:55:54,961 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:55:54,962 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20d8532b-e442-412e-ae95-72c7da4799ab/sv-benchmarks/c/product-lines/email_spec8_product12.cil.c [2024-12-05 23:55:54,979 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20d8532b-e442-412e-ae95-72c7da4799ab/bin/ukojak-verify-CZk0znPC7b/data/02e06edfc/d969aee3b8944955be8be95ac54f59a1/FLAGdc8887d17 [2024-12-05 23:55:55,247 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20d8532b-e442-412e-ae95-72c7da4799ab/bin/ukojak-verify-CZk0znPC7b/data/02e06edfc/d969aee3b8944955be8be95ac54f59a1 [2024-12-05 23:55:55,249 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:55:55,251 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:55:55,252 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:55:55,252 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:55:55,256 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:55:55,257 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:55:55" (1/1) ... [2024-12-05 23:55:55,258 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a53b076 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:55:55, skipping insertion in model container [2024-12-05 23:55:55,258 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:55:55" (1/1) ... [2024-12-05 23:55:55,303 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:55:55,601 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_20d8532b-e442-412e-ae95-72c7da4799ab/sv-benchmarks/c/product-lines/email_spec8_product12.cil.c[16969,16982] [2024-12-05 23:55:55,763 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:55:55,776 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:55:55,783 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [48] [2024-12-05 23:55:55,785 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [414] [2024-12-05 23:55:55,785 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [717] [2024-12-05 23:55:55,785 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [752] [2024-12-05 23:55:55,785 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [761] [2024-12-05 23:55:55,785 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [974] [2024-12-05 23:55:55,785 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptAutoResponder_spec.i","") [1386] [2024-12-05 23:55:55,785 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1428] [2024-12-05 23:55:55,785 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1533] [2024-12-05 23:55:55,786 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1765] [2024-12-05 23:55:55,786 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2834] [2024-12-05 23:55:55,827 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_20d8532b-e442-412e-ae95-72c7da4799ab/sv-benchmarks/c/product-lines/email_spec8_product12.cil.c[16969,16982] [2024-12-05 23:55:55,884 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:55:55,907 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:55:55,908 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:55:55 WrapperNode [2024-12-05 23:55:55,908 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:55:55,909 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:55:55,909 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:55:55,909 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:55:55,913 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:55:55" (1/1) ... [2024-12-05 23:55:55,928 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:55:55" (1/1) ... [2024-12-05 23:55:55,960 INFO L138 Inliner]: procedures = 123, calls = 177, calls flagged for inlining = 51, calls inlined = 41, statements flattened = 839 [2024-12-05 23:55:55,961 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:55:55,961 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:55:55,961 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:55:55,961 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:55:55,970 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:55:55" (1/1) ... [2024-12-05 23:55:55,970 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:55:55" (1/1) ... [2024-12-05 23:55:55,974 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:55:55" (1/1) ... [2024-12-05 23:55:55,975 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:55:55" (1/1) ... [2024-12-05 23:55:55,989 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:55:55" (1/1) ... [2024-12-05 23:55:55,991 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:55:55" (1/1) ... [2024-12-05 23:55:55,998 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:55:55" (1/1) ... [2024-12-05 23:55:56,001 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:55:55" (1/1) ... [2024-12-05 23:55:56,003 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:55:55" (1/1) ... [2024-12-05 23:55:56,008 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:55:56,009 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:55:56,010 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:55:56,010 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:55:56,011 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:55:55" (1/1) ... [2024-12-05 23:55:56,016 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:55:56,031 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20d8532b-e442-412e-ae95-72c7da4799ab/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:55:56,046 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20d8532b-e442-412e-ae95-72c7da4799ab/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:55:56,050 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20d8532b-e442-412e-ae95-72c7da4799ab/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:55:56,076 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-05 23:55:56,076 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-05 23:55:56,076 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-05 23:55:56,076 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-05 23:55:56,076 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-05 23:55:56,076 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-05 23:55:56,076 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-05 23:55:56,076 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-05 23:55:56,076 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-05 23:55:56,076 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-05 23:55:56,076 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-05 23:55:56,076 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-05 23:55:56,077 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-05 23:55:56,077 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-05 23:55:56,077 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-05 23:55:56,077 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-05 23:55:56,077 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:55:56,077 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-05 23:55:56,077 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-05 23:55:56,077 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-05 23:55:56,077 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-05 23:55:56,077 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-05 23:55:56,077 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-05 23:55:56,077 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-05 23:55:56,077 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-05 23:55:56,077 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-05 23:55:56,077 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-05 23:55:56,078 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-05 23:55:56,078 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-05 23:55:56,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:55:56,078 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-05 23:55:56,078 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-05 23:55:56,078 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:55:56,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:55:56,244 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:55:56,246 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:55:56,937 INFO L? ?]: Removed 339 outVars from TransFormulas that were not future-live. [2024-12-05 23:55:56,938 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:55:57,360 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:55:57,360 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 23:55:57,360 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:55:57 BoogieIcfgContainer [2024-12-05 23:55:57,361 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:55:57,361 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:55:57,361 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:55:57,370 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:55:57,370 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:55:57" (1/1) ... [2024-12-05 23:55:57,376 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:55:57,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:57,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 139 states and 193 transitions. [2024-12-05 23:55:57,423 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 193 transitions. [2024-12-05 23:55:57,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 23:55:57,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:57,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:57,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:57,871 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:55:57,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:57,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 140 states and 204 transitions. [2024-12-05 23:55:57,955 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 204 transitions. [2024-12-05 23:55:57,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 23:55:57,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:57,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:58,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:58,103 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:55:58,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:58,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 142 states and 216 transitions. [2024-12-05 23:55:58,176 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 216 transitions. [2024-12-05 23:55:58,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-05 23:55:58,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:58,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:58,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:58,374 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:55:58,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:58,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 147 states and 237 transitions. [2024-12-05 23:55:58,498 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 237 transitions. [2024-12-05 23:55:58,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:55:58,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:58,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:58,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:58,592 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:55:58,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:58,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 149 states and 241 transitions. [2024-12-05 23:55:58,642 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 241 transitions. [2024-12-05 23:55:58,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:55:58,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:58,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:58,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:58,739 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:55:58,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:58,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 150 states and 250 transitions. [2024-12-05 23:55:58,843 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 250 transitions. [2024-12-05 23:55:58,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:55:58,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:58,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:58,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:58,948 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:55:59,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:59,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 154 states and 264 transitions. [2024-12-05 23:55:59,142 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 264 transitions. [2024-12-05 23:55:59,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:55:59,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:59,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:59,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:59,296 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:55:59,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:59,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 158 states and 278 transitions. [2024-12-05 23:55:59,588 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 278 transitions. [2024-12-05 23:55:59,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:55:59,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:59,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:59,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:59,727 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:55:59,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:59,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 162 states and 284 transitions. [2024-12-05 23:55:59,753 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 284 transitions. [2024-12-05 23:55:59,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:55:59,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:59,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:59,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:59,854 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:56:00,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:00,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 168 states and 304 transitions. [2024-12-05 23:56:00,300 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 304 transitions. [2024-12-05 23:56:00,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:56:00,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:00,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:00,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:00,456 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:56:00,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:00,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 173 states and 311 transitions. [2024-12-05 23:56:00,502 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 311 transitions. [2024-12-05 23:56:00,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 23:56:00,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:00,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:00,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:00,620 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:56:01,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:01,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 181 states and 336 transitions. [2024-12-05 23:56:01,217 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 336 transitions. [2024-12-05 23:56:01,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:56:01,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:01,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:01,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:01,327 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:56:02,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:02,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 191 states and 364 transitions. [2024-12-05 23:56:02,038 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 364 transitions. [2024-12-05 23:56:02,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:56:02,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:02,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:02,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:02,135 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:56:02,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:02,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 197 states and 375 transitions. [2024-12-05 23:56:02,310 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 375 transitions. [2024-12-05 23:56:02,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:56:02,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:02,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:02,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:02,383 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:56:02,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:02,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 201 states and 388 transitions. [2024-12-05 23:56:02,639 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 388 transitions. [2024-12-05 23:56:02,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:56:02,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:02,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:02,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:02,809 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:56:03,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:03,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 229 states and 472 transitions. [2024-12-05 23:56:03,951 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 472 transitions. [2024-12-05 23:56:03,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:56:03,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:03,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:03,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:03,997 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:56:04,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:04,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 230 states and 481 transitions. [2024-12-05 23:56:04,185 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 481 transitions. [2024-12-05 23:56:04,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:56:04,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:04,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:04,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:04,225 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:56:04,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:04,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 234 states and 488 transitions. [2024-12-05 23:56:04,632 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 488 transitions. [2024-12-05 23:56:04,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:56:04,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:04,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:04,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:04,679 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:56:04,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:04,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 238 states and 495 transitions. [2024-12-05 23:56:04,911 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 495 transitions. [2024-12-05 23:56:04,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 23:56:04,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:04,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:04,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:05,074 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:56:05,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:05,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 247 states and 525 transitions. [2024-12-05 23:56:05,642 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 525 transitions. [2024-12-05 23:56:05,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 23:56:05,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:05,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:05,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:05,784 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:56:05,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:05,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 248 states and 535 transitions. [2024-12-05 23:56:05,934 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 535 transitions. [2024-12-05 23:56:05,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:56:05,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:05,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:05,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:06,009 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:56:06,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:06,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 252 states and 549 transitions. [2024-12-05 23:56:06,337 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 549 transitions. [2024-12-05 23:56:06,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:56:06,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:06,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:06,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:06,442 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:56:06,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:06,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 254 states and 552 transitions. [2024-12-05 23:56:06,471 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 552 transitions. [2024-12-05 23:56:06,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:56:06,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:06,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:06,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:06,522 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:56:06,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:06,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 255 states and 560 transitions. [2024-12-05 23:56:06,709 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 560 transitions. [2024-12-05 23:56:06,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:56:06,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:06,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:06,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:06,749 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:56:07,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:07,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 260 states and 569 transitions. [2024-12-05 23:56:07,263 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 569 transitions. [2024-12-05 23:56:07,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:56:07,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:07,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:07,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:07,331 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:56:07,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:07,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 267 states and 594 transitions. [2024-12-05 23:56:07,975 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 594 transitions. [2024-12-05 23:56:07,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:56:07,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:07,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:07,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:08,069 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:56:09,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:09,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 279 states and 623 transitions. [2024-12-05 23:56:09,265 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 623 transitions. [2024-12-05 23:56:09,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:56:09,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:09,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:09,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:09,300 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:56:09,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:09,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 283 states and 636 transitions. [2024-12-05 23:56:09,650 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 636 transitions. [2024-12-05 23:56:09,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 23:56:09,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:09,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:09,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:09,746 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 23:56:09,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:09,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 288 states and 643 transitions. [2024-12-05 23:56:09,784 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 643 transitions. [2024-12-05 23:56:09,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:56:09,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:09,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:09,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:09,824 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:56:10,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:10,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 289 states and 650 transitions. [2024-12-05 23:56:10,079 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 650 transitions. [2024-12-05 23:56:10,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:56:10,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:10,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:10,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:10,132 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:56:10,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:10,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 294 states and 659 transitions. [2024-12-05 23:56:10,801 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 659 transitions. [2024-12-05 23:56:10,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:56:10,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:10,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:10,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:10,911 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:56:12,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:12,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 308 states and 712 transitions. [2024-12-05 23:56:12,592 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 712 transitions. [2024-12-05 23:56:12,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 23:56:12,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:12,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:12,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:12,692 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:56:12,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:12,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 314 states and 725 transitions. [2024-12-05 23:56:12,946 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 725 transitions. [2024-12-05 23:56:12,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:56:12,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:12,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:12,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:13,061 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:56:13,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:13,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 319 states and 733 transitions. [2024-12-05 23:56:13,095 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 733 transitions. [2024-12-05 23:56:13,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 23:56:13,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:13,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:13,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:13,144 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:56:13,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:13,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 325 states and 744 transitions. [2024-12-05 23:56:13,915 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 744 transitions. [2024-12-05 23:56:13,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 23:56:13,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:13,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:13,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:13,987 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:56:14,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:14,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 329 states and 751 transitions. [2024-12-05 23:56:14,112 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 751 transitions. [2024-12-05 23:56:14,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 23:56:14,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:14,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:14,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:14,228 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:56:14,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:14,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 335 states and 769 transitions. [2024-12-05 23:56:14,920 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 769 transitions. [2024-12-05 23:56:14,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 23:56:14,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:14,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:14,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:15,039 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:56:16,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:16,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 351 states and 816 transitions. [2024-12-05 23:56:16,969 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 816 transitions. [2024-12-05 23:56:16,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:56:16,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:16,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:16,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:17,051 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:56:17,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:17,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 353 states and 831 transitions. [2024-12-05 23:56:17,396 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 831 transitions. [2024-12-05 23:56:17,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:56:17,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:17,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:17,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:17,454 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:56:17,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:17,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 354 states and 842 transitions. [2024-12-05 23:56:17,677 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 842 transitions. [2024-12-05 23:56:17,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:56:17,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:17,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:17,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:17,716 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:56:18,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:18,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 361 states and 865 transitions. [2024-12-05 23:56:18,358 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 865 transitions. [2024-12-05 23:56:18,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:56:18,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:18,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:18,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:18,420 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:56:18,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:18,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 363 states and 875 transitions. [2024-12-05 23:56:18,797 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 875 transitions. [2024-12-05 23:56:18,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 23:56:18,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:18,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:18,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:18,829 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:56:19,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:19,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 367 states and 889 transitions. [2024-12-05 23:56:19,249 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 889 transitions. [2024-12-05 23:56:19,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 23:56:19,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:19,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:19,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:19,281 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:56:20,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:20,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 378 states and 914 transitions. [2024-12-05 23:56:20,727 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 914 transitions. [2024-12-05 23:56:20,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:56:20,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:20,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:20,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:20,789 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:56:21,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:21,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 382 states and 924 transitions. [2024-12-05 23:56:21,313 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 924 transitions. [2024-12-05 23:56:21,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 23:56:21,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:21,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:21,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:21,345 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:56:21,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:21,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 384 states and 927 transitions. [2024-12-05 23:56:21,847 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 927 transitions. [2024-12-05 23:56:21,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:56:21,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:21,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:21,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:21,880 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:56:22,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:22,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 388 states and 937 transitions. [2024-12-05 23:56:22,413 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 937 transitions. [2024-12-05 23:56:22,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:56:22,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:22,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:22,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:22,495 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:56:22,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:22,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 393 states and 944 transitions. [2024-12-05 23:56:22,527 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 944 transitions. [2024-12-05 23:56:22,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 23:56:22,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:22,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:22,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:22,657 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:56:25,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:25,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 411 states and 1023 transitions. [2024-12-05 23:56:25,375 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 1023 transitions. [2024-12-05 23:56:25,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:56:25,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:25,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:25,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:25,415 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:56:26,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:26,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 420 states and 1050 transitions. [2024-12-05 23:56:26,317 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 1050 transitions. [2024-12-05 23:56:26,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:56:26,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:26,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:26,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:26,372 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:56:27,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:27,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 423 states and 1066 transitions. [2024-12-05 23:56:27,028 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 1066 transitions. [2024-12-05 23:56:27,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:56:27,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:27,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:27,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:27,088 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:56:27,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:27,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 428 states and 1073 transitions. [2024-12-05 23:56:27,339 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 1073 transitions. [2024-12-05 23:56:27,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:56:27,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:27,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:27,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:27,375 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:56:29,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:29,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 440 states and 1101 transitions. [2024-12-05 23:56:29,268 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 1101 transitions. [2024-12-05 23:56:29,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:56:29,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:29,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:29,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:29,301 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:56:29,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:29,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 444 states and 1114 transitions. [2024-12-05 23:56:29,923 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 1114 transitions. [2024-12-05 23:56:29,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:56:29,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:29,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:29,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:29,957 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:56:30,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:30,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 446 states and 1117 transitions. [2024-12-05 23:56:30,595 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 1117 transitions. [2024-12-05 23:56:30,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:56:30,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:30,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:30,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:30,629 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:56:31,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:31,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 454 states and 1149 transitions. [2024-12-05 23:56:31,869 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 1149 transitions. [2024-12-05 23:56:31,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:56:31,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:31,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:31,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:31,900 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:56:32,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:32,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 455 states and 1161 transitions. [2024-12-05 23:56:32,206 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 1161 transitions. [2024-12-05 23:56:32,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:56:32,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:32,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:32,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:32,239 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:56:33,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:33,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 460 states and 1171 transitions. [2024-12-05 23:56:33,145 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 1171 transitions. [2024-12-05 23:56:33,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 23:56:33,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:33,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:33,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:33,288 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:56:37,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:37,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 480 states and 1261 transitions. [2024-12-05 23:56:37,103 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 1261 transitions. [2024-12-05 23:56:37,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:56:37,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:37,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:37,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:37,179 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:56:38,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:38,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 489 states and 1287 transitions. [2024-12-05 23:56:38,211 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 1287 transitions. [2024-12-05 23:56:38,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:56:38,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:38,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:38,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:38,253 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:56:39,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:39,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 492 states and 1303 transitions. [2024-12-05 23:56:39,146 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1303 transitions. [2024-12-05 23:56:39,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:56:39,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:39,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:39,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:39,215 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:56:39,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:39,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 497 states and 1311 transitions. [2024-12-05 23:56:39,301 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1311 transitions. [2024-12-05 23:56:39,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:56:39,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:39,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:39,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:39,359 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:56:39,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:39,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1339 states to 501 states and 1322 transitions. [2024-12-05 23:56:39,504 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 1322 transitions. [2024-12-05 23:56:39,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:56:39,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:39,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:39,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:39,536 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:56:40,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:40,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 509 states and 1355 transitions. [2024-12-05 23:56:40,946 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1355 transitions. [2024-12-05 23:56:40,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:56:40,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:40,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:40,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:40,993 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:56:41,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:41,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 510 states and 1368 transitions. [2024-12-05 23:56:41,377 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 1368 transitions. [2024-12-05 23:56:41,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:56:41,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:41,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:41,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:41,409 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:56:42,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:42,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 515 states and 1378 transitions. [2024-12-05 23:56:42,499 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 1378 transitions. [2024-12-05 23:56:42,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:56:42,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:42,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:42,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:42,539 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:56:42,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:42,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 520 states and 1388 transitions. [2024-12-05 23:56:42,577 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 1388 transitions. [2024-12-05 23:56:42,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:56:42,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:42,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:42,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:42,626 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:56:42,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:42,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 522 states and 1390 transitions. [2024-12-05 23:56:42,666 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 1390 transitions. [2024-12-05 23:56:42,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:56:42,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:42,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:42,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:42,715 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:56:43,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:43,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 526 states and 1397 transitions. [2024-12-05 23:56:43,897 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 1397 transitions. [2024-12-05 23:56:43,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:56:43,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:43,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:43,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:44,094 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:56:49,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:49,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 548 states and 1486 transitions. [2024-12-05 23:56:49,005 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1486 transitions. [2024-12-05 23:56:49,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:56:49,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:49,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:49,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:49,047 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:56:50,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:50,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 557 states and 1511 transitions. [2024-12-05 23:56:50,535 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1511 transitions. [2024-12-05 23:56:50,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:56:50,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:50,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:50,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:50,579 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:56:51,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:51,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 560 states and 1526 transitions. [2024-12-05 23:56:51,471 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1526 transitions. [2024-12-05 23:56:51,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:56:51,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:51,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:51,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:51,502 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:56:52,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:52,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 564 states and 1538 transitions. [2024-12-05 23:56:52,254 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1538 transitions. [2024-12-05 23:56:52,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:56:52,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:52,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:52,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:52,292 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:56:53,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:53,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 570 states and 1566 transitions. [2024-12-05 23:56:53,480 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1566 transitions. [2024-12-05 23:56:53,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:56:53,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:53,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:53,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:53,530 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:56:54,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:54,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 576 states and 1581 transitions. [2024-12-05 23:56:54,556 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1581 transitions. [2024-12-05 23:56:54,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:56:54,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:54,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:54,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:54,589 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:56:54,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:54,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 577 states and 1585 transitions. [2024-12-05 23:56:54,975 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1585 transitions. [2024-12-05 23:56:54,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:56:54,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:54,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:54,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:55,007 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:56:57,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:57,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 585 states and 1604 transitions. [2024-12-05 23:56:57,006 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1604 transitions. [2024-12-05 23:56:57,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:56:57,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:57,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:57,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:57,055 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:56:59,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:59,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 599 states and 1632 transitions. [2024-12-05 23:56:59,817 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1632 transitions. [2024-12-05 23:56:59,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:56:59,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:59,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:59,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:59,889 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:56:59,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:59,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1663 states to 604 states and 1646 transitions. [2024-12-05 23:56:59,988 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1646 transitions. [2024-12-05 23:56:59,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:56:59,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:59,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:00,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:00,021 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:57:01,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:01,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 610 states and 1657 transitions. [2024-12-05 23:57:01,381 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1657 transitions. [2024-12-05 23:57:01,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:57:01,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:01,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:01,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:01,442 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:57:02,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:02,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 614 states and 1675 transitions. [2024-12-05 23:57:02,517 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1675 transitions. [2024-12-05 23:57:02,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 23:57:02,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:02,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:02,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:02,589 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 23:57:04,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:04,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 620 states and 1687 transitions. [2024-12-05 23:57:04,027 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1687 transitions. [2024-12-05 23:57:04,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:57:04,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:04,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:04,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:04,069 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:57:04,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:04,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 622 states and 1703 transitions. [2024-12-05 23:57:04,784 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1703 transitions. [2024-12-05 23:57:04,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:57:04,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:04,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:04,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:04,827 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:57:05,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:05,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 624 states and 1716 transitions. [2024-12-05 23:57:05,488 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1716 transitions. [2024-12-05 23:57:05,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:57:05,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:05,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:05,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:05,567 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:57:06,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:06,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 626 states and 1718 transitions. [2024-12-05 23:57:06,321 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1718 transitions. [2024-12-05 23:57:06,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:57:06,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:06,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:06,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:06,431 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:57:06,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:06,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 627 states and 1730 transitions. [2024-12-05 23:57:06,771 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1730 transitions. [2024-12-05 23:57:06,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:57:06,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:06,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:06,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:06,804 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:57:07,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:07,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 633 states and 1760 transitions. [2024-12-05 23:57:07,769 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1760 transitions. [2024-12-05 23:57:07,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:57:07,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:07,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:07,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:07,803 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:57:08,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:08,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 639 states and 1779 transitions. [2024-12-05 23:57:08,838 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1779 transitions. [2024-12-05 23:57:08,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:57:08,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:08,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:08,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:08,873 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:57:09,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:09,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 642 states and 1795 transitions. [2024-12-05 23:57:09,762 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1795 transitions. [2024-12-05 23:57:09,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:57:09,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:09,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:09,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:09,884 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:57:09,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:09,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 647 states and 1802 transitions. [2024-12-05 23:57:09,948 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1802 transitions. [2024-12-05 23:57:09,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:57:09,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:09,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:09,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:09,999 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:57:10,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:10,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1834 states to 648 states and 1817 transitions. [2024-12-05 23:57:10,447 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1817 transitions. [2024-12-05 23:57:10,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:57:10,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:10,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:10,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:10,507 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:57:14,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:14,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 664 states and 1856 transitions. [2024-12-05 23:57:14,275 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1856 transitions. [2024-12-05 23:57:14,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:57:14,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:14,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:14,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:14,340 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:57:15,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:15,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 669 states and 1877 transitions. [2024-12-05 23:57:15,628 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1877 transitions. [2024-12-05 23:57:15,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:57:15,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:15,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:15,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:15,665 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:57:17,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:17,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 674 states and 1887 transitions. [2024-12-05 23:57:17,057 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1887 transitions. [2024-12-05 23:57:17,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:57:17,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:17,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:17,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:17,094 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:57:18,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:18,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1911 states to 678 states and 1894 transitions. [2024-12-05 23:57:18,046 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1894 transitions. [2024-12-05 23:57:18,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:57:18,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:18,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:18,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:18,091 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:57:20,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:20,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 686 states and 1916 transitions. [2024-12-05 23:57:20,212 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1916 transitions. [2024-12-05 23:57:20,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:57:20,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:20,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:20,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:20,246 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:57:20,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:20,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 687 states and 1919 transitions. [2024-12-05 23:57:20,719 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1919 transitions. [2024-12-05 23:57:20,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:57:20,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:20,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:20,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:20,751 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:57:21,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:21,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 689 states and 1921 transitions. [2024-12-05 23:57:21,708 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1921 transitions. [2024-12-05 23:57:21,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:57:21,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:21,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:21,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:21,765 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:57:21,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:21,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 694 states and 1930 transitions. [2024-12-05 23:57:21,820 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1930 transitions. [2024-12-05 23:57:21,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:57:21,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:21,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:21,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:21,862 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:57:23,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:23,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1960 states to 700 states and 1943 transitions. [2024-12-05 23:57:23,591 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1943 transitions. [2024-12-05 23:57:23,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:57:23,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:23,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:23,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:23,632 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:57:24,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:24,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 703 states and 1962 transitions. [2024-12-05 23:57:24,456 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1962 transitions. [2024-12-05 23:57:24,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:57:24,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:24,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:24,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:24,502 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:57:25,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:25,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1996 states to 705 states and 1979 transitions. [2024-12-05 23:57:25,288 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1979 transitions. [2024-12-05 23:57:25,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:57:25,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:25,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:25,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:25,332 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:57:26,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:26,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 707 states and 1991 transitions. [2024-12-05 23:57:26,191 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1991 transitions. [2024-12-05 23:57:26,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:57:26,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:26,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:26,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:26,248 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:57:26,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:26,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2019 states to 708 states and 2002 transitions. [2024-12-05 23:57:26,718 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 2002 transitions. [2024-12-05 23:57:26,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:57:26,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:26,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:26,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:26,827 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:57:27,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:27,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 712 states and 2012 transitions. [2024-12-05 23:57:27,709 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 2012 transitions. [2024-12-05 23:57:27,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:57:27,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:27,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:27,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:27,751 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:57:27,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:27,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2038 states to 717 states and 2021 transitions. [2024-12-05 23:57:27,793 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 2021 transitions. [2024-12-05 23:57:27,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:57:27,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:27,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:27,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:27,850 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:57:28,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:28,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 722 states and 2028 transitions. [2024-12-05 23:57:28,287 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 2028 transitions. [2024-12-05 23:57:28,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:57:28,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:28,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:28,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:28,336 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:57:29,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:29,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2065 states to 728 states and 2048 transitions. [2024-12-05 23:57:29,609 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 2048 transitions. [2024-12-05 23:57:29,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:57:29,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:29,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:29,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:29,651 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:57:31,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:31,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2088 states to 735 states and 2071 transitions. [2024-12-05 23:57:31,001 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 2071 transitions. [2024-12-05 23:57:31,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:57:31,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:31,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:31,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:31,063 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:57:31,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:31,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2090 states to 737 states and 2073 transitions. [2024-12-05 23:57:31,088 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 2073 transitions. [2024-12-05 23:57:31,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:57:31,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:31,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:31,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:31,161 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:57:31,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:31,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 740 states and 2078 transitions. [2024-12-05 23:57:31,658 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 2078 transitions. [2024-12-05 23:57:31,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:57:31,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:31,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:31,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:31,691 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:57:36,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:36,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2137 states to 756 states and 2120 transitions. [2024-12-05 23:57:36,583 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 2120 transitions. [2024-12-05 23:57:36,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:57:36,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:36,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:36,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:36,640 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:57:37,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:37,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2167 states to 762 states and 2150 transitions. [2024-12-05 23:57:37,971 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 2150 transitions. [2024-12-05 23:57:37,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:57:37,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:37,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:37,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:38,004 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:57:39,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:39,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2190 states to 769 states and 2173 transitions. [2024-12-05 23:57:39,804 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 2173 transitions. [2024-12-05 23:57:39,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:57:39,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:39,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:39,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:39,836 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:57:40,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:40,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2204 states to 770 states and 2187 transitions. [2024-12-05 23:57:40,363 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 2187 transitions. [2024-12-05 23:57:40,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:57:40,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:40,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:40,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:40,393 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:57:44,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:44,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2235 states to 781 states and 2218 transitions. [2024-12-05 23:57:44,137 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 2218 transitions. [2024-12-05 23:57:44,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:57:44,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:44,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:44,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:44,180 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:57:45,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:45,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 784 states and 2221 transitions. [2024-12-05 23:57:45,195 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 2221 transitions. [2024-12-05 23:57:45,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:57:45,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:45,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:45,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:45,229 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:57:47,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:47,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2267 states to 792 states and 2250 transitions. [2024-12-05 23:57:47,846 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 2250 transitions. [2024-12-05 23:57:47,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:57:47,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:47,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:47,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:47,894 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:57:50,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:50,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2287 states to 798 states and 2270 transitions. [2024-12-05 23:57:50,293 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 2270 transitions. [2024-12-05 23:57:50,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:57:50,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:50,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:50,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:50,359 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:57:50,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:50,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2304 states to 803 states and 2287 transitions. [2024-12-05 23:57:50,418 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 2287 transitions. [2024-12-05 23:57:50,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:57:50,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:50,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:50,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:50,450 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:57:51,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:51,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2310 states to 807 states and 2293 transitions. [2024-12-05 23:57:51,800 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 2293 transitions. [2024-12-05 23:57:51,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:57:51,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:51,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:51,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:51,837 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:57:52,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:52,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2325 states to 808 states and 2308 transitions. [2024-12-05 23:57:52,327 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2308 transitions. [2024-12-05 23:57:52,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:57:52,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:52,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:52,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:52,358 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:57:52,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:52,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 810 states and 2310 transitions. [2024-12-05 23:57:52,943 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 2310 transitions. [2024-12-05 23:57:52,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:57:52,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:52,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:52,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:52,984 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:57:53,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:53,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 812 states and 2328 transitions. [2024-12-05 23:57:53,979 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 2328 transitions. [2024-12-05 23:57:53,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:57:53,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:53,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:53,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:54,020 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:57:54,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:54,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2356 states to 814 states and 2339 transitions. [2024-12-05 23:57:54,946 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 2339 transitions. [2024-12-05 23:57:54,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:57:54,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:54,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:54,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:54,986 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:57:56,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:56,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 823 states and 2363 transitions. [2024-12-05 23:57:56,999 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 2363 transitions. [2024-12-05 23:57:56,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:57:56,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:57,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:57,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:57,041 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:57:57,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:57,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 824 states and 2373 transitions. [2024-12-05 23:57:57,566 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 2373 transitions. [2024-12-05 23:57:57,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:57:57,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:57,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:57,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:57,608 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:57:59,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:59,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 828 states and 2380 transitions. [2024-12-05 23:57:59,271 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 2380 transitions. [2024-12-05 23:57:59,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:57:59,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:59,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:59,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:59,312 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:57:59,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:59,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 829 states and 2387 transitions. [2024-12-05 23:57:59,817 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 2387 transitions. [2024-12-05 23:57:59,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:57:59,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:59,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:59,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:59,856 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:57:59,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:59,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2411 states to 834 states and 2394 transitions. [2024-12-05 23:57:59,913 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 2394 transitions. [2024-12-05 23:57:59,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:57:59,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:59,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:59,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:59,957 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:58:00,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:00,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 839 states and 2401 transitions. [2024-12-05 23:58:00,503 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2401 transitions. [2024-12-05 23:58:00,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:58:00,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:00,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:00,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:00,534 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:58:02,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:02,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 845 states and 2412 transitions. [2024-12-05 23:58:02,389 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2412 transitions. [2024-12-05 23:58:02,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:58:02,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:02,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:02,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:02,463 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:58:02,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:02,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 846 states and 2412 transitions. [2024-12-05 23:58:02,495 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 2412 transitions. [2024-12-05 23:58:02,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:58:02,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:02,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:02,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:02,530 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:58:08,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:08,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 862 states and 2451 transitions. [2024-12-05 23:58:08,289 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2451 transitions. [2024-12-05 23:58:08,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:58:08,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:08,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:08,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:08,322 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:58:09,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:09,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2475 states to 868 states and 2458 transitions. [2024-12-05 23:58:09,711 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2458 transitions. [2024-12-05 23:58:09,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:58:09,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:09,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:09,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:09,783 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:58:10,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:10,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2485 states to 871 states and 2468 transitions. [2024-12-05 23:58:10,936 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2468 transitions. [2024-12-05 23:58:10,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:58:10,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:10,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:10,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:10,988 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:58:14,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:14,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 879 states and 2492 transitions. [2024-12-05 23:58:14,315 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2492 transitions. [2024-12-05 23:58:14,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:58:14,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:14,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:14,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:14,348 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:58:17,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:17,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2529 states to 885 states and 2512 transitions. [2024-12-05 23:58:17,131 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2512 transitions. [2024-12-05 23:58:17,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 23:58:17,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:17,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:17,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:17,163 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:58:18,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:18,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2531 states to 887 states and 2514 transitions. [2024-12-05 23:58:18,070 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 2514 transitions. [2024-12-05 23:58:18,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:58:18,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:18,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:18,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:18,103 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:58:18,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:18,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 889 states and 2519 transitions. [2024-12-05 23:58:18,138 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2519 transitions. [2024-12-05 23:58:18,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:58:18,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:18,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:18,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:18,179 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:58:20,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:20,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2559 states to 898 states and 2542 transitions. [2024-12-05 23:58:20,627 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 2542 transitions. [2024-12-05 23:58:20,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:58:20,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:20,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:20,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:20,668 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:58:22,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:22,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2572 states to 903 states and 2555 transitions. [2024-12-05 23:58:22,799 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2555 transitions. [2024-12-05 23:58:22,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:58:22,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:22,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:22,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:22,842 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:58:22,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:22,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 908 states and 2562 transitions. [2024-12-05 23:58:22,899 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2562 transitions. [2024-12-05 23:58:22,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:58:22,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:22,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:22,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:22,940 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:58:23,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:23,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2586 states to 913 states and 2569 transitions. [2024-12-05 23:58:23,511 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 2569 transitions. [2024-12-05 23:58:23,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:58:23,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:23,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:23,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:23,541 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:58:26,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:26,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2615 states to 920 states and 2598 transitions. [2024-12-05 23:58:26,289 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2598 transitions. [2024-12-05 23:58:26,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:58:26,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:26,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:26,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:26,324 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:58:28,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:28,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 926 states and 2608 transitions. [2024-12-05 23:58:28,577 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2608 transitions. [2024-12-05 23:58:28,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:58:28,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:28,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:28,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:28,651 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:58:29,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:29,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2628 states to 928 states and 2611 transitions. [2024-12-05 23:58:29,555 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2611 transitions. [2024-12-05 23:58:29,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:58:29,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:29,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:29,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:29,608 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:58:29,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:29,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2628 states to 929 states and 2611 transitions. [2024-12-05 23:58:29,936 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 2611 transitions. [2024-12-05 23:58:29,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:58:29,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:29,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:29,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:29,975 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:58:30,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:30,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2642 states to 934 states and 2625 transitions. [2024-12-05 23:58:30,038 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 2625 transitions. [2024-12-05 23:58:30,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:58:30,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:30,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:30,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:30,100 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:58:30,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:30,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 936 states and 2643 transitions. [2024-12-05 23:58:30,150 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 2643 transitions. [2024-12-05 23:58:30,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 23:58:30,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:30,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:30,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:30,188 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:58:31,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:31,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 940 states and 2650 transitions. [2024-12-05 23:58:31,516 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2650 transitions. [2024-12-05 23:58:31,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:58:31,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:31,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:31,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:31,564 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:58:33,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:33,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 946 states and 2661 transitions. [2024-12-05 23:58:33,367 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 2661 transitions. [2024-12-05 23:58:33,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:58:33,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:33,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:33,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:33,428 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:58:35,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:35,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2703 states to 951 states and 2686 transitions. [2024-12-05 23:58:35,308 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2686 transitions. [2024-12-05 23:58:35,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:58:35,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:35,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:35,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:35,387 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:58:37,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:37,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2717 states to 957 states and 2700 transitions. [2024-12-05 23:58:37,558 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2700 transitions. [2024-12-05 23:58:37,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:58:37,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:37,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:37,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:37,593 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:58:39,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:39,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2735 states to 963 states and 2718 transitions. [2024-12-05 23:58:39,289 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2718 transitions. [2024-12-05 23:58:39,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:58:39,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:39,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:39,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:39,322 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:58:41,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:41,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2757 states to 969 states and 2740 transitions. [2024-12-05 23:58:41,287 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 2740 transitions. [2024-12-05 23:58:41,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:58:41,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:41,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:41,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:41,318 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:58:41,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:41,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2772 states to 970 states and 2755 transitions. [2024-12-05 23:58:41,889 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 2755 transitions. [2024-12-05 23:58:41,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:58:41,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:41,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:41,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:41,926 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:58:42,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:42,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2780 states to 971 states and 2763 transitions. [2024-12-05 23:58:42,630 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2763 transitions. [2024-12-05 23:58:42,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:58:42,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:42,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:42,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:42,663 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:58:44,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:44,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2786 states to 975 states and 2769 transitions. [2024-12-05 23:58:44,190 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 2769 transitions. [2024-12-05 23:58:44,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:58:44,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:44,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:44,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:44,222 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:58:45,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:45,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2792 states to 979 states and 2775 transitions. [2024-12-05 23:58:45,784 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2775 transitions. [2024-12-05 23:58:45,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:58:45,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:45,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:45,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:45,819 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:58:49,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:49,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 987 states and 2795 transitions. [2024-12-05 23:58:49,304 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2795 transitions. [2024-12-05 23:58:49,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:58:49,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:49,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:49,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:49,338 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:58:51,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:51,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 993 states and 2809 transitions. [2024-12-05 23:58:51,907 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2809 transitions. [2024-12-05 23:58:51,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:58:51,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:51,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:51,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:51,968 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 23:58:52,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:52,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 994 states and 2810 transitions. [2024-12-05 23:58:52,302 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2810 transitions. [2024-12-05 23:58:52,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:58:52,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:52,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:52,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:52,342 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:58:52,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:52,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 999 states and 2824 transitions. [2024-12-05 23:58:52,960 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2824 transitions. [2024-12-05 23:58:52,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:58:52,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:52,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:52,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:52,993 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:58:53,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:53,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2855 states to 1000 states and 2838 transitions. [2024-12-05 23:58:53,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2838 transitions. [2024-12-05 23:58:53,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:58:53,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:53,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:53,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:53,648 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:58:53,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:53,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 1002 states and 2840 transitions. [2024-12-05 23:58:53,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 2840 transitions. [2024-12-05 23:58:53,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:58:53,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:53,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:53,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:54,015 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:58:55,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:55,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2866 states to 1006 states and 2849 transitions. [2024-12-05 23:58:55,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2849 transitions. [2024-12-05 23:58:55,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:58:55,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:55,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:55,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:55,480 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:58:56,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:56,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 1008 states and 2863 transitions. [2024-12-05 23:58:56,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2863 transitions. [2024-12-05 23:58:56,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:58:56,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:56,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:56,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:56,768 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:58:58,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:58,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2890 states to 1010 states and 2873 transitions. [2024-12-05 23:58:58,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2873 transitions. [2024-12-05 23:58:58,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:58:58,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:58,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:58,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:58,106 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:58:59,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:59,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2893 states to 1012 states and 2876 transitions. [2024-12-05 23:58:59,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2876 transitions. [2024-12-05 23:58:59,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:58:59,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:59,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:59,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:59,401 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:59:00,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:00,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2901 states to 1013 states and 2884 transitions. [2024-12-05 23:59:00,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2884 transitions. [2024-12-05 23:59:00,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:59:00,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:00,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:00,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:00,089 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:59:03,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:03,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2922 states to 1022 states and 2905 transitions. [2024-12-05 23:59:03,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 2905 transitions. [2024-12-05 23:59:03,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:59:03,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:03,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:03,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:03,631 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:59:05,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:05,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2931 states to 1026 states and 2914 transitions. [2024-12-05 23:59:05,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2914 transitions. [2024-12-05 23:59:05,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:59:05,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:05,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:05,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:05,309 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:59:07,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:07,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2962 states to 1031 states and 2945 transitions. [2024-12-05 23:59:07,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2945 transitions. [2024-12-05 23:59:07,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:59:07,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:07,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:07,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:07,813 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:59:08,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:08,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2961 states to 1031 states and 2944 transitions. [2024-12-05 23:59:08,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2944 transitions. [2024-12-05 23:59:08,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:59:08,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:08,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:08,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:08,162 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:59:12,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:12,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 1041 states and 2978 transitions. [2024-12-05 23:59:12,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2978 transitions. [2024-12-05 23:59:12,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:59:12,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:12,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:12,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:12,645 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:59:13,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:13,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2998 states to 1042 states and 2981 transitions. [2024-12-05 23:59:13,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2981 transitions. [2024-12-05 23:59:13,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:59:13,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:13,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:13,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:13,498 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:59:14,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:14,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3000 states to 1044 states and 2983 transitions. [2024-12-05 23:59:14,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2983 transitions. [2024-12-05 23:59:14,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:59:14,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:14,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:15,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:15,019 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:59:16,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:16,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3017 states to 1050 states and 3000 transitions. [2024-12-05 23:59:16,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 3000 transitions. [2024-12-05 23:59:16,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:59:16,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:16,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:16,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:16,767 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:59:18,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:18,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 1056 states and 3020 transitions. [2024-12-05 23:59:18,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 3020 transitions. [2024-12-05 23:59:18,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:59:18,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:18,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:18,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:18,886 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:59:19,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:19,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3039 states to 1058 states and 3022 transitions. [2024-12-05 23:59:19,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 3022 transitions. [2024-12-05 23:59:19,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:59:19,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:19,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:19,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:20,005 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:59:20,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:20,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3046 states to 1059 states and 3029 transitions. [2024-12-05 23:59:20,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 3029 transitions. [2024-12-05 23:59:20,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:59:20,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:20,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:20,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:20,998 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:59:21,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:21,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 1061 states and 3031 transitions. [2024-12-05 23:59:21,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 3031 transitions. [2024-12-05 23:59:21,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:59:21,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:21,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:22,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:22,018 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:59:24,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:24,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3064 states to 1069 states and 3047 transitions. [2024-12-05 23:59:24,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 3047 transitions. [2024-12-05 23:59:24,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:59:24,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:24,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:24,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:24,048 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:59:27,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:27,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 1075 states and 3061 transitions. [2024-12-05 23:59:27,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 3061 transitions. [2024-12-05 23:59:27,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:59:27,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:27,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:27,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:27,602 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:59:32,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:32,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 1088 states and 3118 transitions. [2024-12-05 23:59:32,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 3118 transitions. [2024-12-05 23:59:32,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:59:32,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:32,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:32,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:32,543 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:59:35,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:35,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3164 states to 1095 states and 3147 transitions. [2024-12-05 23:59:35,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 3147 transitions. [2024-12-05 23:59:35,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:59:35,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:35,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:35,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:35,817 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:59:35,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:35,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3177 states to 1100 states and 3160 transitions. [2024-12-05 23:59:35,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 3160 transitions. [2024-12-05 23:59:35,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:59:35,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:35,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:35,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:35,919 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:59:41,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:41,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3219 states to 1112 states and 3202 transitions. [2024-12-05 23:59:41,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 3202 transitions. [2024-12-05 23:59:41,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:59:41,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:41,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:41,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:41,155 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:59:46,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:46,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3251 states to 1124 states and 3234 transitions. [2024-12-05 23:59:46,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 3234 transitions. [2024-12-05 23:59:46,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:59:46,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:46,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:46,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:46,273 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:59:47,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:47,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3258 states to 1128 states and 3241 transitions. [2024-12-05 23:59:47,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 3241 transitions. [2024-12-05 23:59:47,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:59:47,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:47,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:47,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:47,736 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:59:49,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:49,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3269 states to 1130 states and 3252 transitions. [2024-12-05 23:59:49,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 3252 transitions. [2024-12-05 23:59:49,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:59:49,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:49,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:49,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:49,183 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:59:50,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:50,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 1132 states and 3263 transitions. [2024-12-05 23:59:50,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 3263 transitions. [2024-12-05 23:59:50,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:59:50,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:50,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:50,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:50,343 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:59:51,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:51,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3287 states to 1133 states and 3270 transitions. [2024-12-05 23:59:51,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 3270 transitions. [2024-12-05 23:59:51,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:59:51,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:51,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:51,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:51,350 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:59:52,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:52,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3290 states to 1135 states and 3273 transitions. [2024-12-05 23:59:52,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 3273 transitions. [2024-12-05 23:59:52,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:59:52,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:52,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:52,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:52,787 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:59:56,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:56,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3316 states to 1141 states and 3299 transitions. [2024-12-05 23:59:56,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3299 transitions. [2024-12-05 23:59:56,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:59:56,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:56,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:56,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:56,375 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:59:57,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:57,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3335 states to 1144 states and 3318 transitions. [2024-12-05 23:59:57,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 3318 transitions. [2024-12-05 23:59:57,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:59:57,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:57,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:57,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:57,797 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:59:58,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:58,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3347 states to 1145 states and 3330 transitions. [2024-12-05 23:59:58,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 3330 transitions. [2024-12-05 23:59:58,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:59:58,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:58,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:58,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:58,551 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 00:00:01,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:01,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3367 states to 1154 states and 3350 transitions. [2024-12-06 00:00:01,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3350 transitions. [2024-12-06 00:00:01,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:00:01,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:01,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:01,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:01,851 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 00:00:07,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:07,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3405 states to 1165 states and 3388 transitions. [2024-12-06 00:00:07,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 3388 transitions. [2024-12-06 00:00:07,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:00:07,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:07,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:07,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:08,110 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 00:00:09,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:09,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 1167 states and 3390 transitions. [2024-12-06 00:00:09,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 3390 transitions. [2024-12-06 00:00:09,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:00:09,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:09,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:09,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:09,772 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 00:00:10,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:10,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 1172 states and 3397 transitions. [2024-12-06 00:00:10,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 3397 transitions. [2024-12-06 00:00:10,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:00:10,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:10,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:10,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:10,654 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 00:00:10,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:10,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 1177 states and 3405 transitions. [2024-12-06 00:00:10,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 3405 transitions. [2024-12-06 00:00:10,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:00:10,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:10,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:10,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:10,775 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 00:00:10,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:10,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3436 states to 1182 states and 3419 transitions. [2024-12-06 00:00:10,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 3419 transitions. [2024-12-06 00:00:10,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:00:10,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:10,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:10,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:10,882 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 00:00:12,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:12,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3443 states to 1186 states and 3426 transitions. [2024-12-06 00:00:12,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 3426 transitions. [2024-12-06 00:00:12,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:00:12,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:12,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:13,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:13,024 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 00:00:15,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:15,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 1194 states and 3441 transitions. [2024-12-06 00:00:15,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 3441 transitions. [2024-12-06 00:00:15,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:00:15,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:15,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:15,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:15,426 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 00:00:16,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:16,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3460 states to 1195 states and 3443 transitions. [2024-12-06 00:00:16,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 3443 transitions. [2024-12-06 00:00:16,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:00:16,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:16,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:16,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:16,469 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:00:16,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:16,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 1200 states and 3450 transitions. [2024-12-06 00:00:16,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 3450 transitions. [2024-12-06 00:00:16,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:00:16,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:16,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:16,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:16,588 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 00:00:19,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:19,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3478 states to 1205 states and 3461 transitions. [2024-12-06 00:00:19,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 3461 transitions. [2024-12-06 00:00:19,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:00:19,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:19,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:19,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:19,953 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 00:00:24,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:24,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3500 states to 1213 states and 3483 transitions. [2024-12-06 00:00:24,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 3483 transitions. [2024-12-06 00:00:24,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:00:24,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:24,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:24,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:24,857 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 00:00:24,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:24,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1218 states and 3497 transitions. [2024-12-06 00:00:24,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 3497 transitions. [2024-12-06 00:00:24,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:00:24,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:24,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:24,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:24,973 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 00:00:26,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:26,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3521 states to 1222 states and 3504 transitions. [2024-12-06 00:00:26,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 3504 transitions. [2024-12-06 00:00:26,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:00:26,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:26,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:26,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:26,653 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:00:26,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:26,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3528 states to 1226 states and 3511 transitions. [2024-12-06 00:00:26,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 3511 transitions. [2024-12-06 00:00:26,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:00:26,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:26,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:26,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:26,825 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 00:00:26,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:26,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1228 states and 3516 transitions. [2024-12-06 00:00:26,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3516 transitions. [2024-12-06 00:00:26,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:00:26,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:26,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:26,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:26,993 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 00:00:27,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:27,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 1230 states and 3520 transitions. [2024-12-06 00:00:27,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 3520 transitions. [2024-12-06 00:00:27,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:00:27,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:27,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:27,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:27,109 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 00:00:29,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:29,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3551 states to 1236 states and 3534 transitions. [2024-12-06 00:00:29,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 3534 transitions. [2024-12-06 00:00:29,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:00:29,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:29,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:29,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:29,899 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:00:31,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:31,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3573 states to 1240 states and 3556 transitions. [2024-12-06 00:00:31,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 3556 transitions. [2024-12-06 00:00:31,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:00:31,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:31,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:31,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:31,881 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:00:35,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:35,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3595 states to 1245 states and 3578 transitions. [2024-12-06 00:00:35,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 3578 transitions. [2024-12-06 00:00:35,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:00:35,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:35,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:35,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:35,138 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 00:00:38,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:38,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3614 states to 1254 states and 3597 transitions. [2024-12-06 00:00:38,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3597 transitions. [2024-12-06 00:00:38,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:00:38,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:38,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:38,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:38,609 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:00:39,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:39,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 1255 states and 3609 transitions. [2024-12-06 00:00:39,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 3609 transitions. [2024-12-06 00:00:39,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:00:39,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:39,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:39,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:39,460 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 00:00:41,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:41,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3628 states to 1257 states and 3611 transitions. [2024-12-06 00:00:41,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 3611 transitions. [2024-12-06 00:00:41,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:00:41,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:41,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:41,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:41,444 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 00:00:42,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:42,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3629 states to 1258 states and 3612 transitions. [2024-12-06 00:00:42,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 3612 transitions. [2024-12-06 00:00:42,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:00:42,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:42,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:42,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:42,305 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 00:00:47,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:47,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3667 states to 1268 states and 3650 transitions. [2024-12-06 00:00:47,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 3650 transitions. [2024-12-06 00:00:47,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:00:47,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:47,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:47,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:47,665 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 00:00:48,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:48,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3674 states to 1273 states and 3657 transitions. [2024-12-06 00:00:48,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 3657 transitions. [2024-12-06 00:00:48,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:00:48,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:48,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:48,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:48,550 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:00:48,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:48,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3681 states to 1278 states and 3664 transitions. [2024-12-06 00:00:48,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 3664 transitions. [2024-12-06 00:00:48,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:00:48,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:48,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:48,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:48,669 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:00:49,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:49,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3682 states to 1279 states and 3665 transitions. [2024-12-06 00:00:49,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 3665 transitions. [2024-12-06 00:00:49,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:00:49,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:49,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:49,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:49,553 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 00:00:49,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:49,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 1284 states and 3672 transitions. [2024-12-06 00:00:49,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 3672 transitions. [2024-12-06 00:00:49,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:00:49,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:49,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:49,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:49,660 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:00:52,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:52,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3703 states to 1290 states and 3686 transitions. [2024-12-06 00:00:52,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 3686 transitions. [2024-12-06 00:00:52,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:00:52,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:52,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:52,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:52,328 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 00:00:52,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:52,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3710 states to 1293 states and 3693 transitions. [2024-12-06 00:00:52,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 3693 transitions. [2024-12-06 00:00:52,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:00:52,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:52,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:52,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:52,433 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 00:00:54,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:54,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1297 states and 3704 transitions. [2024-12-06 00:00:54,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 3704 transitions. [2024-12-06 00:00:54,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:00:54,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:54,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:54,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:54,340 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:00:55,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:55,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3736 states to 1302 states and 3719 transitions. [2024-12-06 00:00:55,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 3719 transitions. [2024-12-06 00:00:55,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:00:55,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:55,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:55,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:55,306 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:00:56,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:56,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3751 states to 1307 states and 3734 transitions. [2024-12-06 00:00:56,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 3734 transitions. [2024-12-06 00:00:56,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:00:56,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:56,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:56,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:56,249 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:00:56,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:56,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 1308 states and 3748 transitions. [2024-12-06 00:00:56,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 3748 transitions. [2024-12-06 00:00:56,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:00:56,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:56,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:56,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:56,741 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:00:58,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:58,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3772 states to 1312 states and 3755 transitions. [2024-12-06 00:00:58,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 3755 transitions. [2024-12-06 00:00:58,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:00:58,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:58,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:58,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:58,415 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:00:59,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:59,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3781 states to 1316 states and 3764 transitions. [2024-12-06 00:00:59,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 3764 transitions. [2024-12-06 00:00:59,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:00:59,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:59,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:00,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:00,042 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 00:01:00,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:00,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3784 states to 1318 states and 3767 transitions. [2024-12-06 00:01:00,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 3767 transitions. [2024-12-06 00:01:00,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:01:00,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:00,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:00,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:00,129 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:01:00,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:00,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3791 states to 1323 states and 3774 transitions. [2024-12-06 00:01:00,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 3774 transitions. [2024-12-06 00:01:00,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:01:00,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:00,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:00,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:01,200 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 00:01:03,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:03,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3806 states to 1331 states and 3789 transitions. [2024-12-06 00:01:03,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 3789 transitions. [2024-12-06 00:01:03,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:01:03,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:03,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:03,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:03,359 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 00:01:04,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:04,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3806 states to 1332 states and 3789 transitions. [2024-12-06 00:01:04,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 3789 transitions. [2024-12-06 00:01:04,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:01:04,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:04,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:04,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:04,416 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:01:04,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:04,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3813 states to 1337 states and 3796 transitions. [2024-12-06 00:01:04,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 3796 transitions. [2024-12-06 00:01:04,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:01:04,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:04,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:04,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:04,553 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:01:05,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:05,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3814 states to 1338 states and 3797 transitions. [2024-12-06 00:01:05,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 3797 transitions. [2024-12-06 00:01:05,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:01:05,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:05,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:05,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:05,075 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 00:01:07,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:07,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3824 states to 1343 states and 3807 transitions. [2024-12-06 00:01:07,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 3807 transitions. [2024-12-06 00:01:07,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:01:07,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:07,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:07,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:07,273 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 00:01:08,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:08,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 1348 states and 3821 transitions. [2024-12-06 00:01:08,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 3821 transitions. [2024-12-06 00:01:08,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:01:08,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:08,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:08,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:08,111 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 00:01:14,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:14,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3880 states to 1360 states and 3863 transitions. [2024-12-06 00:01:14,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 3863 transitions. [2024-12-06 00:01:14,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:01:14,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:14,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:14,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:14,145 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 00:01:19,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:19,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3910 states to 1372 states and 3893 transitions. [2024-12-06 00:01:19,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 3893 transitions. [2024-12-06 00:01:19,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:01:19,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:19,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:19,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:19,842 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:01:19,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:19,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3916 states to 1374 states and 3899 transitions. [2024-12-06 00:01:19,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 3899 transitions. [2024-12-06 00:01:19,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:01:19,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:19,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:19,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:19,928 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:01:22,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:22,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3928 states to 1380 states and 3911 transitions. [2024-12-06 00:01:22,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 3911 transitions. [2024-12-06 00:01:22,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:01:22,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:22,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:22,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:22,384 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:01:24,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:24,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3951 states to 1384 states and 3934 transitions. [2024-12-06 00:01:24,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 3934 transitions. [2024-12-06 00:01:24,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:01:24,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:24,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:24,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:24,771 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:01:27,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:27,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3970 states to 1388 states and 3953 transitions. [2024-12-06 00:01:27,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 3953 transitions. [2024-12-06 00:01:27,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:01:27,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:27,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:27,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:27,510 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 00:01:30,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:30,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3983 states to 1393 states and 3966 transitions. [2024-12-06 00:01:30,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 3966 transitions. [2024-12-06 00:01:30,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:01:30,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:30,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:30,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:30,439 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:01:32,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:32,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4001 states to 1397 states and 3984 transitions. [2024-12-06 00:01:32,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 3984 transitions. [2024-12-06 00:01:32,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:01:32,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:32,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:32,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:32,917 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:01:33,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:33,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4015 states to 1398 states and 3998 transitions. [2024-12-06 00:01:33,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 3998 transitions. [2024-12-06 00:01:33,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:01:33,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:33,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:33,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:33,859 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 00:01:34,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:34,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4019 states to 1399 states and 4002 transitions. [2024-12-06 00:01:34,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 4002 transitions. [2024-12-06 00:01:34,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:01:34,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:34,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:34,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:34,759 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 00:01:35,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:35,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4030 states to 1400 states and 4013 transitions. [2024-12-06 00:01:35,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 4013 transitions. [2024-12-06 00:01:35,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:01:35,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:35,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:35,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:35,609 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 00:01:36,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:36,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4034 states to 1401 states and 4017 transitions. [2024-12-06 00:01:36,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 4017 transitions. [2024-12-06 00:01:36,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:01:36,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:36,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:36,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:36,576 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 00:01:39,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:39,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4039 states to 1404 states and 4022 transitions. [2024-12-06 00:01:39,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 4022 transitions. [2024-12-06 00:01:39,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:01:39,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:39,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:39,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:39,569 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:01:40,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:40,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4050 states to 1405 states and 4033 transitions. [2024-12-06 00:01:40,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 4033 transitions. [2024-12-06 00:01:40,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:01:40,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:40,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:40,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:40,793 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 00:01:45,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:45,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4070 states to 1413 states and 4053 transitions. [2024-12-06 00:01:45,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 4053 transitions. [2024-12-06 00:01:45,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:01:45,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:45,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:45,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:45,094 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 00:01:45,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:45,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4082 states to 1418 states and 4065 transitions. [2024-12-06 00:01:45,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 4065 transitions. [2024-12-06 00:01:45,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:01:45,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:45,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:45,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:45,210 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:01:48,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:48,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1424 states and 4079 transitions. [2024-12-06 00:01:48,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 4079 transitions. [2024-12-06 00:01:48,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:01:48,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:48,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:48,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:48,516 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:01:51,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:51,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4107 states to 1430 states and 4090 transitions. [2024-12-06 00:01:51,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 4090 transitions. [2024-12-06 00:01:51,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:01:51,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:51,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:51,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:51,766 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 00:02:00,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:00,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4144 states to 1447 states and 4127 transitions. [2024-12-06 00:02:00,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 4127 transitions. [2024-12-06 00:02:00,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:02:00,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:00,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:00,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:00,430 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 00:02:02,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:02,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4151 states to 1451 states and 4134 transitions. [2024-12-06 00:02:02,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 4134 transitions. [2024-12-06 00:02:02,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:02:02,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:02,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:02,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:02,867 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 00:02:10,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:10,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4218 states to 1465 states and 4201 transitions. [2024-12-06 00:02:10,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 4201 transitions. [2024-12-06 00:02:10,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:02:10,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:10,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:10,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:10,706 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 00:02:11,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:11,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4218 states to 1466 states and 4201 transitions. [2024-12-06 00:02:11,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 4201 transitions. [2024-12-06 00:02:11,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:02:11,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:11,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:11,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:11,829 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 00:02:14,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:14,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4231 states to 1472 states and 4214 transitions. [2024-12-06 00:02:14,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 4214 transitions. [2024-12-06 00:02:14,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:02:14,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:14,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:14,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:14,697 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 00:02:14,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:14,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4237 states to 1475 states and 4220 transitions. [2024-12-06 00:02:14,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 4220 transitions. [2024-12-06 00:02:14,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:02:14,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:14,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:14,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:14,800 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 00:02:17,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:17,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4249 states to 1480 states and 4232 transitions. [2024-12-06 00:02:17,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 4232 transitions. [2024-12-06 00:02:17,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:02:17,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:17,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:17,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:17,533 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:02:20,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:20,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4278 states to 1489 states and 4261 transitions. [2024-12-06 00:02:20,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 4261 transitions. [2024-12-06 00:02:20,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:02:20,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:20,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:20,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:20,852 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:02:23,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:23,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4315 states to 1498 states and 4298 transitions. [2024-12-06 00:02:23,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 4298 transitions. [2024-12-06 00:02:23,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:02:23,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:23,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:23,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:23,585 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:02:23,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:23,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4329 states to 1503 states and 4312 transitions. [2024-12-06 00:02:23,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 4312 transitions. [2024-12-06 00:02:23,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:02:23,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:23,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:23,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:23,689 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:02:24,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:24,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4343 states to 1504 states and 4326 transitions. [2024-12-06 00:02:24,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 4326 transitions. [2024-12-06 00:02:24,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:02:24,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:24,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:24,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:24,581 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:02:27,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:27,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4357 states to 1508 states and 4340 transitions. [2024-12-06 00:02:27,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 4340 transitions. [2024-12-06 00:02:27,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:02:27,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:27,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:27,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:27,067 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:02:30,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:30,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4377 states to 1514 states and 4360 transitions. [2024-12-06 00:02:30,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 4360 transitions. [2024-12-06 00:02:30,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:02:30,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:30,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:30,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:30,433 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:02:32,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:32,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4384 states to 1518 states and 4367 transitions. [2024-12-06 00:02:32,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 4367 transitions. [2024-12-06 00:02:32,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:02:32,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:32,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:32,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:32,185 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:02:33,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:33,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4391 states to 1519 states and 4374 transitions. [2024-12-06 00:02:33,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 4374 transitions. [2024-12-06 00:02:33,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:02:33,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:33,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:33,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:33,097 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:02:34,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:34,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4398 states to 1523 states and 4381 transitions. [2024-12-06 00:02:34,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 4381 transitions. [2024-12-06 00:02:34,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:02:34,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:34,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:34,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:34,869 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:02:35,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:35,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4405 states to 1528 states and 4388 transitions. [2024-12-06 00:02:35,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 4388 transitions. [2024-12-06 00:02:35,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:02:35,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:35,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:35,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:36,139 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:02:36,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:36,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4412 states to 1533 states and 4395 transitions. [2024-12-06 00:02:36,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 4395 transitions. [2024-12-06 00:02:36,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:02:36,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:36,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:36,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:36,250 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 00:02:36,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:36,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4412 states to 1534 states and 4395 transitions. [2024-12-06 00:02:36,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 4395 transitions. [2024-12-06 00:02:36,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:02:36,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:36,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:36,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:36,332 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 00:02:39,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:39,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4443 states to 1542 states and 4426 transitions. [2024-12-06 00:02:39,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 4426 transitions. [2024-12-06 00:02:39,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:02:39,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:39,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:39,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:39,901 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 00:02:40,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:40,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4445 states to 1544 states and 4428 transitions. [2024-12-06 00:02:40,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 4428 transitions. [2024-12-06 00:02:40,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:02:40,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:40,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:40,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:40,867 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 00:02:47,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:47,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4483 states to 1557 states and 4466 transitions. [2024-12-06 00:02:47,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 4466 transitions. [2024-12-06 00:02:47,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:02:47,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:47,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:47,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:47,168 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 00:02:51,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:51,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4505 states to 1564 states and 4488 transitions. [2024-12-06 00:02:51,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 4488 transitions. [2024-12-06 00:02:51,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:02:51,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:51,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:51,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:51,439 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 00:02:57,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:57,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4531 states to 1574 states and 4514 transitions. [2024-12-06 00:02:57,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 4514 transitions. [2024-12-06 00:02:57,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:02:57,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:57,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:57,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:57,930 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 00:03:05,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:05,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4574 states to 1586 states and 4557 transitions. [2024-12-06 00:03:05,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 4557 transitions. [2024-12-06 00:03:05,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:03:05,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:05,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:05,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:05,195 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 00:03:06,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:06,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4576 states to 1588 states and 4559 transitions. [2024-12-06 00:03:06,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 4559 transitions. [2024-12-06 00:03:06,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:03:06,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:06,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:06,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:06,573 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 00:03:07,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:07,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4579 states to 1589 states and 4562 transitions. [2024-12-06 00:03:07,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 4562 transitions. [2024-12-06 00:03:07,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:03:07,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:07,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:07,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:07,596 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 00:03:13,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:13,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4605 states to 1600 states and 4588 transitions. [2024-12-06 00:03:13,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 4588 transitions. [2024-12-06 00:03:13,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:03:13,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:13,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:13,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:13,278 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:03:13,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:13,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4612 states to 1602 states and 4595 transitions. [2024-12-06 00:03:13,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 4595 transitions. [2024-12-06 00:03:13,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:03:13,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:13,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:13,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:13,385 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 00:03:13,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:13,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4634 states to 1604 states and 4617 transitions. [2024-12-06 00:03:13,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 4617 transitions. [2024-12-06 00:03:13,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:03:13,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:13,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:13,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:13,499 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:03:17,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:17,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4657 states to 1609 states and 4640 transitions. [2024-12-06 00:03:17,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 4640 transitions. [2024-12-06 00:03:17,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:03:17,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:17,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:17,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:17,455 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:03:19,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:19,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4675 states to 1612 states and 4658 transitions. [2024-12-06 00:03:19,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 4658 transitions. [2024-12-06 00:03:19,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:03:19,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:19,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:19,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:19,401 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 00:03:22,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:22,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4687 states to 1617 states and 4670 transitions. [2024-12-06 00:03:22,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 4670 transitions. [2024-12-06 00:03:22,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:03:22,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:22,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:22,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:22,601 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:03:24,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:24,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4705 states to 1621 states and 4688 transitions. [2024-12-06 00:03:24,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 4688 transitions. [2024-12-06 00:03:24,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:03:24,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:24,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:24,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:24,808 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:03:25,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:25,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4719 states to 1622 states and 4702 transitions. [2024-12-06 00:03:25,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 4702 transitions. [2024-12-06 00:03:25,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:03:25,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:25,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:25,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:25,850 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 00:03:26,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:26,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4722 states to 1623 states and 4705 transitions. [2024-12-06 00:03:26,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 4705 transitions. [2024-12-06 00:03:26,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:03:26,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:26,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:26,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:26,960 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:03:27,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:27,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4733 states to 1624 states and 4716 transitions. [2024-12-06 00:03:27,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 4716 transitions. [2024-12-06 00:03:27,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:03:27,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:27,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:27,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:28,017 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:03:29,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:29,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4736 states to 1625 states and 4719 transitions. [2024-12-06 00:03:29,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 4719 transitions. [2024-12-06 00:03:29,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:03:29,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:29,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:29,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:29,095 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 00:03:32,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:32,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4741 states to 1628 states and 4724 transitions. [2024-12-06 00:03:32,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 4724 transitions. [2024-12-06 00:03:32,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:03:32,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:32,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:32,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:32,356 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:03:37,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:37,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4763 states to 1636 states and 4746 transitions. [2024-12-06 00:03:37,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 4746 transitions. [2024-12-06 00:03:37,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:03:37,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:37,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:37,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:37,478 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:03:38,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:38,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4779 states to 1637 states and 4762 transitions. [2024-12-06 00:03:38,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 4762 transitions. [2024-12-06 00:03:38,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:03:38,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:38,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:38,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:38,429 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 00:03:42,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:42,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4789 states to 1643 states and 4772 transitions. [2024-12-06 00:03:42,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 4772 transitions. [2024-12-06 00:03:42,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:03:42,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:42,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:42,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:42,384 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 00:03:46,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:46,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4799 states to 1649 states and 4782 transitions. [2024-12-06 00:03:46,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 4782 transitions. [2024-12-06 00:03:46,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:03:46,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:46,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:46,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:46,406 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 00:03:47,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:47,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4806 states to 1654 states and 4789 transitions. [2024-12-06 00:03:47,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1654 states and 4789 transitions. [2024-12-06 00:03:47,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:03:47,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:47,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:47,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:47,549 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 00:03:47,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:47,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4813 states to 1659 states and 4796 transitions. [2024-12-06 00:03:47,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 4796 transitions. [2024-12-06 00:03:47,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:03:47,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:47,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:47,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:47,725 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 00:03:50,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:50,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4825 states to 1665 states and 4808 transitions. [2024-12-06 00:03:50,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 4808 transitions. [2024-12-06 00:03:50,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:03:50,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:50,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:50,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:50,939 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 00:03:51,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:51,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4830 states to 1668 states and 4813 transitions. [2024-12-06 00:03:51,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1668 states and 4813 transitions. [2024-12-06 00:03:51,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:03:51,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:51,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:51,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:51,046 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 00:03:53,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:53,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4840 states to 1672 states and 4823 transitions. [2024-12-06 00:03:53,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 4823 transitions. [2024-12-06 00:03:53,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:03:53,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:53,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:53,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:53,148 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:03:53,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:53,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4856 states to 1677 states and 4839 transitions. [2024-12-06 00:03:53,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 4839 transitions. [2024-12-06 00:03:53,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:03:53,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:53,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:53,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:53,250 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 00:03:54,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:54,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4857 states to 1678 states and 4840 transitions. [2024-12-06 00:03:54,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 4840 transitions. [2024-12-06 00:03:54,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:03:54,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:54,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:54,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:54,302 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:03:54,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:54,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4863 states to 1680 states and 4846 transitions. [2024-12-06 00:03:54,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1680 states and 4846 transitions. [2024-12-06 00:03:54,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:03:54,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:54,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:54,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:54,596 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 00:03:56,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:56,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4872 states to 1684 states and 4855 transitions. [2024-12-06 00:03:56,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1684 states and 4855 transitions. [2024-12-06 00:03:56,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:03:56,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:56,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:56,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:56,519 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:03:56,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:56,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4888 states to 1689 states and 4871 transitions. [2024-12-06 00:03:56,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 4871 transitions. [2024-12-06 00:03:56,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:03:56,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:56,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:56,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:56,634 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 00:03:58,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:58,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4895 states to 1693 states and 4878 transitions. [2024-12-06 00:03:58,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 4878 transitions. [2024-12-06 00:03:58,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:03:58,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:58,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:58,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:58,724 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 00:04:01,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:01,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4901 states to 1697 states and 4884 transitions. [2024-12-06 00:04:01,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 4884 transitions. [2024-12-06 00:04:01,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:04:01,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:01,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:01,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:01,691 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 00:04:04,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:04,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4907 states to 1701 states and 4890 transitions. [2024-12-06 00:04:04,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 4890 transitions. [2024-12-06 00:04:04,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:04:04,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:04,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:04,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:04,486 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 00:04:12,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:12,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4944 states to 1714 states and 4927 transitions. [2024-12-06 00:04:12,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1714 states and 4927 transitions. [2024-12-06 00:04:12,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:04:12,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:12,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:12,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:12,078 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 00:04:16,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:16,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4965 states to 1721 states and 4948 transitions. [2024-12-06 00:04:16,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1721 states and 4948 transitions. [2024-12-06 00:04:16,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:04:16,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:16,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:16,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:16,964 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 00:04:25,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:25,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5008 states to 1733 states and 4991 transitions. [2024-12-06 00:04:25,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1733 states and 4991 transitions. [2024-12-06 00:04:25,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:04:25,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:25,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:25,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:25,477 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 00:04:32,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:32,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5037 states to 1745 states and 5020 transitions. [2024-12-06 00:04:32,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 5020 transitions. [2024-12-06 00:04:32,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:04:32,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:32,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:32,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:32,993 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:04:33,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:33,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5043 states to 1747 states and 5026 transitions. [2024-12-06 00:04:33,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1747 states and 5026 transitions. [2024-12-06 00:04:33,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:04:33,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:33,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:33,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:33,086 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:04:35,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:35,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5049 states to 1751 states and 5032 transitions. [2024-12-06 00:04:35,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1751 states and 5032 transitions. [2024-12-06 00:04:35,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:04:35,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:35,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:35,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:35,701 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:04:37,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:37,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5058 states to 1754 states and 5041 transitions. [2024-12-06 00:04:37,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 5041 transitions. [2024-12-06 00:04:37,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:04:37,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:37,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:37,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:37,266 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 00:04:40,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:40,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5068 states to 1759 states and 5051 transitions. [2024-12-06 00:04:40,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1759 states and 5051 transitions. [2024-12-06 00:04:40,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:04:40,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:40,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:41,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:41,041 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 00:04:43,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:43,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5076 states to 1763 states and 5059 transitions. [2024-12-06 00:04:43,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 5059 transitions. [2024-12-06 00:04:43,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:04:43,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:43,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:43,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:43,991 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 00:04:45,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:45,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5078 states to 1764 states and 5061 transitions. [2024-12-06 00:04:45,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 5061 transitions. [2024-12-06 00:04:45,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:04:45,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:45,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:45,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:45,517 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 00:04:46,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:46,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5078 states to 1765 states and 5061 transitions. [2024-12-06 00:04:46,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 5061 transitions. [2024-12-06 00:04:46,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:04:46,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:46,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:46,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:46,168 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:04:51,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:51,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5098 states to 1771 states and 5081 transitions. [2024-12-06 00:04:51,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1771 states and 5081 transitions. [2024-12-06 00:04:51,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:04:51,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:51,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:51,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:51,674 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:04:54,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:54,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5117 states to 1776 states and 5100 transitions. [2024-12-06 00:04:54,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 5100 transitions. [2024-12-06 00:04:54,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:04:54,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:54,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:54,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:54,970 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:04:56,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:56,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5126 states to 1777 states and 5109 transitions. [2024-12-06 00:04:56,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 5109 transitions. [2024-12-06 00:04:56,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:04:56,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:56,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:56,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:56,140 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:04:58,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:58,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5132 states to 1781 states and 5115 transitions. [2024-12-06 00:04:58,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 5115 transitions. [2024-12-06 00:04:58,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:04:58,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:58,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:58,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:58,987 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 00:04:59,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:59,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5145 states to 1786 states and 5128 transitions. [2024-12-06 00:04:59,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1786 states and 5128 transitions. [2024-12-06 00:04:59,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:04:59,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:59,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:59,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:59,124 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:05:00,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:00,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5160 states to 1787 states and 5143 transitions. [2024-12-06 00:05:00,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 5143 transitions. [2024-12-06 00:05:00,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:05:00,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:00,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:00,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:00,202 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:05:03,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:03,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5166 states to 1791 states and 5149 transitions. [2024-12-06 00:05:03,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 5149 transitions. [2024-12-06 00:05:03,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:05:03,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:03,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:03,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:03,277 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 00:05:04,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:04,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5173 states to 1796 states and 5156 transitions. [2024-12-06 00:05:04,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 5156 transitions. [2024-12-06 00:05:04,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:05:04,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:04,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:04,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:04,514 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 00:05:05,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:05,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5180 states to 1801 states and 5163 transitions. [2024-12-06 00:05:05,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 5163 transitions. [2024-12-06 00:05:05,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:05:05,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:05,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:05,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:05,869 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 00:05:05,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:05,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5187 states to 1806 states and 5170 transitions. [2024-12-06 00:05:05,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 5170 transitions. [2024-12-06 00:05:05,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:05:05,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:05,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:05,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:06,001 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 00:05:07,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:07,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5194 states to 1811 states and 5177 transitions. [2024-12-06 00:05:07,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 5177 transitions. [2024-12-06 00:05:07,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:05:07,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:07,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:07,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:07,237 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 00:05:07,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:08,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5194 states to 1812 states and 5177 transitions. [2024-12-06 00:05:08,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 5177 transitions. [2024-12-06 00:05:08,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:05:08,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:08,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:08,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:08,103 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 00:05:09,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:09,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5201 states to 1817 states and 5184 transitions. [2024-12-06 00:05:09,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 5184 transitions. [2024-12-06 00:05:09,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:05:09,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:09,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:09,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:09,246 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 00:05:09,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:09,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5210 states to 1823 states and 5193 transitions. [2024-12-06 00:05:09,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 5193 transitions. [2024-12-06 00:05:09,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:05:09,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:09,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:09,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:09,904 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 00:05:12,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:12,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5224 states to 1829 states and 5207 transitions. [2024-12-06 00:05:12,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 5207 transitions. [2024-12-06 00:05:12,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:05:12,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:12,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:12,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:12,578 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:05:13,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:13,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5241 states to 1834 states and 5224 transitions. [2024-12-06 00:05:13,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 5224 transitions. [2024-12-06 00:05:13,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:05:13,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:13,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:13,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:13,206 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 00:05:14,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:14,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5241 states to 1835 states and 5224 transitions. [2024-12-06 00:05:14,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 5224 transitions. [2024-12-06 00:05:14,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:05:14,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:14,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:14,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:14,483 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 00:05:17,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:17,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5251 states to 1839 states and 5234 transitions. [2024-12-06 00:05:17,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 5234 transitions. [2024-12-06 00:05:17,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:05:17,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:17,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:17,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:17,220 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 00:05:23,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:23,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5274 states to 1846 states and 5257 transitions. [2024-12-06 00:05:23,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1846 states and 5257 transitions. [2024-12-06 00:05:23,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:05:23,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:23,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:23,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:23,084 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:05:23,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:23,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5281 states to 1848 states and 5264 transitions. [2024-12-06 00:05:23,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 5264 transitions. [2024-12-06 00:05:23,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:05:23,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:23,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:23,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:23,187 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:05:24,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:24,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5298 states to 1853 states and 5281 transitions. [2024-12-06 00:05:24,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 5281 transitions. [2024-12-06 00:05:24,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:05:24,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:24,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:24,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:24,355 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 00:05:28,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:28,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5314 states to 1859 states and 5297 transitions. [2024-12-06 00:05:28,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 5297 transitions. [2024-12-06 00:05:28,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:05:28,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:28,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:28,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:28,821 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 00:05:30,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:30,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5317 states to 1860 states and 5300 transitions. [2024-12-06 00:05:30,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 5300 transitions. [2024-12-06 00:05:30,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:05:30,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:30,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:30,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:30,204 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:05:30,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:30,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5323 states to 1862 states and 5306 transitions. [2024-12-06 00:05:30,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 5306 transitions. [2024-12-06 00:05:30,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:05:30,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:30,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:30,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:30,302 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 00:05:32,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:32,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5325 states to 1864 states and 5308 transitions. [2024-12-06 00:05:32,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 5308 transitions. [2024-12-06 00:05:32,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:05:32,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:32,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:32,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:32,045 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 00:05:41,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:41,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5373 states to 1879 states and 5356 transitions. [2024-12-06 00:05:41,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 5356 transitions. [2024-12-06 00:05:41,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:05:41,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:41,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:41,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:41,152 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 00:05:46,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:46,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5397 states to 1886 states and 5380 transitions. [2024-12-06 00:05:46,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1886 states and 5380 transitions. [2024-12-06 00:05:46,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:05:46,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:46,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:46,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:46,924 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 00:05:55,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:55,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5442 states to 1898 states and 5425 transitions. [2024-12-06 00:05:55,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 5425 transitions. [2024-12-06 00:05:55,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:05:55,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:55,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:55,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:55,766 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 00:06:04,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:04,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5471 states to 1910 states and 5454 transitions. [2024-12-06 00:06:04,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 5454 transitions. [2024-12-06 00:06:04,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:06:04,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:04,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:04,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:04,360 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:06:08,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:08,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5480 states to 1915 states and 5463 transitions. [2024-12-06 00:06:08,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1915 states and 5463 transitions. [2024-12-06 00:06:08,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:06:08,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:08,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:08,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:08,649 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:06:10,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:10,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5482 states to 1917 states and 5465 transitions. [2024-12-06 00:06:10,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 5465 transitions. [2024-12-06 00:06:10,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:06:10,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:10,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:10,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:10,307 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:06:10,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:10,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5489 states to 1921 states and 5472 transitions. [2024-12-06 00:06:10,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 5472 transitions. [2024-12-06 00:06:10,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:06:10,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:10,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:10,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:10,447 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 00:06:10,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:10,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5494 states to 1923 states and 5477 transitions. [2024-12-06 00:06:10,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 5477 transitions. [2024-12-06 00:06:10,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:06:10,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:10,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:10,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:10,578 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:06:14,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:14,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5505 states to 1929 states and 5488 transitions. [2024-12-06 00:06:14,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 5488 transitions. [2024-12-06 00:06:14,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:06:14,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:14,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:14,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:14,083 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:06:18,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:18,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5516 states to 1935 states and 5499 transitions. [2024-12-06 00:06:18,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 5499 transitions. [2024-12-06 00:06:18,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:06:18,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:18,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:18,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:18,486 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 00:06:24,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:24,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 1946 states and 5522 transitions. [2024-12-06 00:06:24,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states and 5522 transitions. [2024-12-06 00:06:24,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:06:24,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:24,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:24,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:24,419 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 00:06:31,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:31,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5559 states to 1956 states and 5542 transitions. [2024-12-06 00:06:31,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 5542 transitions. [2024-12-06 00:06:31,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:06:31,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:31,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:31,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:31,148 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:06:35,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:35,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5578 states to 1962 states and 5561 transitions. [2024-12-06 00:06:35,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 5561 transitions. [2024-12-06 00:06:35,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:06:35,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:35,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:35,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:35,246 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 00:06:36,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:36,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5579 states to 1963 states and 5562 transitions. [2024-12-06 00:06:36,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 5562 transitions. [2024-12-06 00:06:36,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:06:36,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:36,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:36,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:36,586 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 00:06:38,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:38,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5582 states to 1965 states and 5565 transitions. [2024-12-06 00:06:38,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 5565 transitions. [2024-12-06 00:06:38,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:06:38,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:38,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:38,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:38,806 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:06:40,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:40,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5594 states to 1968 states and 5577 transitions. [2024-12-06 00:06:40,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 5577 transitions. [2024-12-06 00:06:40,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:06:40,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:40,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:40,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:40,579 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:06:42,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:42,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5597 states to 1970 states and 5580 transitions. [2024-12-06 00:06:42,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1970 states and 5580 transitions. [2024-12-06 00:06:42,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:06:42,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:42,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:42,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:42,930 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:06:44,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:44,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5605 states to 1971 states and 5588 transitions. [2024-12-06 00:06:44,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 5588 transitions. [2024-12-06 00:06:44,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:06:44,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:44,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:44,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:44,226 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:06:46,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:46,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5607 states to 1973 states and 5590 transitions. [2024-12-06 00:06:46,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 5590 transitions. [2024-12-06 00:06:46,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:06:46,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:46,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:46,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:46,341 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:06:48,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:48,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5609 states to 1975 states and 5592 transitions. [2024-12-06 00:06:48,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 5592 transitions. [2024-12-06 00:06:48,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:06:48,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:48,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:48,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:48,496 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 00:06:48,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:48,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5614 states to 1977 states and 5597 transitions. [2024-12-06 00:06:48,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1977 states and 5597 transitions. [2024-12-06 00:06:48,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:06:48,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:48,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:48,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:48,636 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 00:06:50,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:50,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5621 states to 1982 states and 5604 transitions. [2024-12-06 00:06:50,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1982 states and 5604 transitions. [2024-12-06 00:06:50,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:06:50,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:50,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:50,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:50,073 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 00:06:51,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:51,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5628 states to 1987 states and 5611 transitions. [2024-12-06 00:06:51,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 5611 transitions. [2024-12-06 00:06:51,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:06:51,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:51,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:51,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:51,305 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 00:06:51,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:51,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5635 states to 1992 states and 5618 transitions. [2024-12-06 00:06:51,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states and 5618 transitions. [2024-12-06 00:06:51,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:06:51,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:51,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:51,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:51,442 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 00:06:54,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:54,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5641 states to 1996 states and 5624 transitions. [2024-12-06 00:06:54,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1996 states and 5624 transitions. [2024-12-06 00:06:54,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:06:54,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:54,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:54,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:54,402 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 00:06:55,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:55,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5648 states to 2001 states and 5631 transitions. [2024-12-06 00:06:55,710 INFO L276 IsEmpty]: Start isEmpty. Operand 2001 states and 5631 transitions. [2024-12-06 00:06:55,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:06:55,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:55,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:55,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:55,755 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:06:59,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:59,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5671 states to 2010 states and 5654 transitions. [2024-12-06 00:06:59,157 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 5654 transitions. [2024-12-06 00:06:59,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:06:59,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:59,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:59,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:59,208 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 00:07:00,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:00,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5678 states to 2015 states and 5661 transitions. [2024-12-06 00:07:00,504 INFO L276 IsEmpty]: Start isEmpty. Operand 2015 states and 5661 transitions. [2024-12-06 00:07:00,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:07:00,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:00,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:00,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:00,545 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 00:07:02,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:02,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5687 states to 2019 states and 5670 transitions. [2024-12-06 00:07:02,830 INFO L276 IsEmpty]: Start isEmpty. Operand 2019 states and 5670 transitions. [2024-12-06 00:07:02,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:07:02,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:02,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:02,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:02,872 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 00:07:06,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:06,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5693 states to 2023 states and 5676 transitions. [2024-12-06 00:07:06,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2023 states and 5676 transitions. [2024-12-06 00:07:06,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:07:06,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:06,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:06,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:07,887 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 00:07:21,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:21,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5785 states to 2040 states and 5750 transitions. [2024-12-06 00:07:21,267 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 5750 transitions. [2024-12-06 00:07:21,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:07:21,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:21,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:21,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:21,329 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:07:21,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:21,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5800 states to 2045 states and 5765 transitions. [2024-12-06 00:07:21,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 5765 transitions. [2024-12-06 00:07:21,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:07:21,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:21,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:21,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:21,473 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 00:07:21,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:21,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5806 states to 2047 states and 5771 transitions. [2024-12-06 00:07:21,537 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 5771 transitions. [2024-12-06 00:07:21,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:07:21,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:21,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:21,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:21,587 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 00:07:24,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:24,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5812 states to 2051 states and 5777 transitions. [2024-12-06 00:07:24,716 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 5777 transitions. [2024-12-06 00:07:24,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:07:24,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:24,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:24,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:24,756 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 00:07:27,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:27,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5819 states to 2055 states and 5784 transitions. [2024-12-06 00:07:27,114 INFO L276 IsEmpty]: Start isEmpty. Operand 2055 states and 5784 transitions. [2024-12-06 00:07:27,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:07:27,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:27,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:27,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:27,356 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:07:30,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:30,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5829 states to 2061 states and 5794 transitions. [2024-12-06 00:07:30,763 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 5794 transitions. [2024-12-06 00:07:30,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:07:30,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:30,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:30,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:30,838 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 00:07:30,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:30,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5831 states to 2063 states and 5796 transitions. [2024-12-06 00:07:30,931 INFO L276 IsEmpty]: Start isEmpty. Operand 2063 states and 5796 transitions. [2024-12-06 00:07:30,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:07:30,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:30,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:30,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:30,985 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:07:33,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:34,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5838 states to 2067 states and 5803 transitions. [2024-12-06 00:07:34,000 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 5803 transitions. [2024-12-06 00:07:34,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:07:34,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:34,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:34,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:34,098 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 00:07:34,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:34,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5841 states to 2070 states and 5806 transitions. [2024-12-06 00:07:34,208 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 5806 transitions. [2024-12-06 00:07:34,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:07:34,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:34,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:34,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:34,279 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 00:07:35,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:35,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5841 states to 2071 states and 5806 transitions. [2024-12-06 00:07:35,689 INFO L276 IsEmpty]: Start isEmpty. Operand 2071 states and 5806 transitions. [2024-12-06 00:07:35,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:07:35,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:35,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:35,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:35,735 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:07:39,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:39,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5863 states to 2080 states and 5828 transitions. [2024-12-06 00:07:39,386 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 5828 transitions. [2024-12-06 00:07:39,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:07:39,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:39,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:39,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:39,455 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:07:41,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:41,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5871 states to 2081 states and 5836 transitions. [2024-12-06 00:07:41,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2081 states and 5836 transitions. [2024-12-06 00:07:41,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:07:41,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:41,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:41,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:41,222 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 00:07:44,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:44,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5880 states to 2085 states and 5845 transitions. [2024-12-06 00:07:44,183 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 5845 transitions. [2024-12-06 00:07:44,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:07:44,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:44,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:44,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:44,225 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 00:07:47,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:47,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5892 states to 2089 states and 5857 transitions. [2024-12-06 00:07:47,295 INFO L276 IsEmpty]: Start isEmpty. Operand 2089 states and 5857 transitions. [2024-12-06 00:07:47,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:07:47,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:47,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:47,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:47,335 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 00:07:51,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:51,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5897 states to 2092 states and 5862 transitions. [2024-12-06 00:07:51,574 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 5862 transitions. [2024-12-06 00:07:51,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:07:51,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:51,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:51,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:51,616 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 00:07:51,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:51,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5903 states to 2094 states and 5868 transitions. [2024-12-06 00:07:51,678 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 5868 transitions. [2024-12-06 00:07:51,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:07:51,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:51,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:51,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:51,727 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:07:53,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:53,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5910 states to 2099 states and 5875 transitions. [2024-12-06 00:07:53,065 INFO L276 IsEmpty]: Start isEmpty. Operand 2099 states and 5875 transitions. [2024-12-06 00:07:53,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:07:53,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:53,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:53,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:53,112 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:07:54,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:54,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5917 states to 2104 states and 5882 transitions. [2024-12-06 00:07:54,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2104 states and 5882 transitions. [2024-12-06 00:07:54,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:07:54,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:54,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:54,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:54,465 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 00:07:54,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:54,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5934 states to 2105 states and 5899 transitions. [2024-12-06 00:07:54,685 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 5899 transitions. [2024-12-06 00:07:54,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:07:54,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:54,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:54,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:54,730 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 00:08:03,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:03,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 2118 states and 5932 transitions. [2024-12-06 00:08:03,671 INFO L276 IsEmpty]: Start isEmpty. Operand 2118 states and 5932 transitions. [2024-12-06 00:08:03,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:08:03,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:03,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:03,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:03,717 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 00:08:10,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:10,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5984 states to 2125 states and 5949 transitions. [2024-12-06 00:08:10,354 INFO L276 IsEmpty]: Start isEmpty. Operand 2125 states and 5949 transitions. [2024-12-06 00:08:10,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:08:10,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:10,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:10,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:10,398 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 00:08:12,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:12,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5986 states to 2127 states and 5951 transitions. [2024-12-06 00:08:12,167 INFO L276 IsEmpty]: Start isEmpty. Operand 2127 states and 5951 transitions. [2024-12-06 00:08:12,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:08:12,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:12,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:12,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:12,212 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 00:08:22,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:22,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6034 states to 2142 states and 5999 transitions. [2024-12-06 00:08:22,845 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 5999 transitions. [2024-12-06 00:08:22,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:08:22,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:22,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:22,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:22,896 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 00:08:29,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:29,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6055 states to 2149 states and 6020 transitions. [2024-12-06 00:08:29,415 INFO L276 IsEmpty]: Start isEmpty. Operand 2149 states and 6020 transitions. [2024-12-06 00:08:29,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:08:29,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:29,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:29,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:29,488 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 00:08:33,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:33,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6060 states to 2154 states and 6025 transitions. [2024-12-06 00:08:33,063 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 6025 transitions. [2024-12-06 00:08:33,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:08:33,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:33,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:33,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:33,101 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:08:35,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:35,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6069 states to 2157 states and 6034 transitions. [2024-12-06 00:08:35,013 INFO L276 IsEmpty]: Start isEmpty. Operand 2157 states and 6034 transitions. [2024-12-06 00:08:35,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:08:35,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:35,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:35,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:35,089 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 00:08:35,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:35,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6091 states to 2159 states and 6056 transitions. [2024-12-06 00:08:35,202 INFO L276 IsEmpty]: Start isEmpty. Operand 2159 states and 6056 transitions. [2024-12-06 00:08:35,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:08:35,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:35,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:35,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:35,277 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 00:08:35,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:35,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6112 states to 2161 states and 6077 transitions. [2024-12-06 00:08:35,387 INFO L276 IsEmpty]: Start isEmpty. Operand 2161 states and 6077 transitions. [2024-12-06 00:08:35,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:08:35,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:35,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:35,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:35,435 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:08:40,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:40,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6131 states to 2166 states and 6096 transitions. [2024-12-06 00:08:40,679 INFO L276 IsEmpty]: Start isEmpty. Operand 2166 states and 6096 transitions. [2024-12-06 00:08:40,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:08:40,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:40,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:40,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:40,727 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:08:43,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:43,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6144 states to 2169 states and 6109 transitions. [2024-12-06 00:08:43,383 INFO L276 IsEmpty]: Start isEmpty. Operand 2169 states and 6109 transitions. [2024-12-06 00:08:43,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:08:43,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:43,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:43,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:43,430 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 00:08:47,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:47,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6150 states to 2173 states and 6115 transitions. [2024-12-06 00:08:47,282 INFO L276 IsEmpty]: Start isEmpty. Operand 2173 states and 6115 transitions. [2024-12-06 00:08:47,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:08:47,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:47,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:47,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:47,542 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:08:48,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:48,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6159 states to 2174 states and 6124 transitions. [2024-12-06 00:08:48,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 6124 transitions. [2024-12-06 00:08:48,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:08:48,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:48,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:49,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:49,031 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked.