./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec6_product29.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_8777d867-f62b-46a9-bed6-24acce2b5344/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8777d867-f62b-46a9-bed6-24acce2b5344/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_8777d867-f62b-46a9-bed6-24acce2b5344/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8777d867-f62b-46a9-bed6-24acce2b5344/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec6_product29.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8777d867-f62b-46a9-bed6-24acce2b5344/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_8777d867-f62b-46a9-bed6-24acce2b5344/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 3d972cfbd720871733ec5c68c499418657e5e73014fcfa137b0a1c37f3300ef7 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:35:39,807 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:35:39,863 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8777d867-f62b-46a9-bed6-24acce2b5344/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 05:35:39,867 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:35:39,867 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:35:39,888 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:35:39,889 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 05:35:39,890 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 05:35:39,890 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:35:39,890 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:35:39,890 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:35:39,891 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 05:35:39,891 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:35:39,891 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:35:39,891 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:35:39,891 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:35:39,891 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 05:35:39,891 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:35:39,891 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 05:35:39,891 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:35:39,892 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 05:35:39,892 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:35:39,892 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:35:39,892 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:35:39,892 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:35:39,892 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:35:39,892 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:35:39,892 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:35:39,892 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:35:39,892 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:35:39,892 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 05:35:39,892 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:35:39,892 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:35:39,893 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_8777d867-f62b-46a9-bed6-24acce2b5344/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 -> 3d972cfbd720871733ec5c68c499418657e5e73014fcfa137b0a1c37f3300ef7 [2024-12-06 05:35:40,125 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:35:40,133 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:35:40,135 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:35:40,136 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:35:40,137 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:35:40,138 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8777d867-f62b-46a9-bed6-24acce2b5344/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec6_product29.cil.c [2024-12-06 05:35:43,117 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8777d867-f62b-46a9-bed6-24acce2b5344/bin/ukojak-verify-CZk0znPC7b/data/e670dfea2/6d654a0b335f488a827cffd42ee4dc19/FLAG62fa1cb0a [2024-12-06 05:35:43,374 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:35:43,374 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8777d867-f62b-46a9-bed6-24acce2b5344/sv-benchmarks/c/product-lines/email_spec6_product29.cil.c [2024-12-06 05:35:43,394 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8777d867-f62b-46a9-bed6-24acce2b5344/bin/ukojak-verify-CZk0znPC7b/data/e670dfea2/6d654a0b335f488a827cffd42ee4dc19/FLAG62fa1cb0a [2024-12-06 05:35:43,411 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8777d867-f62b-46a9-bed6-24acce2b5344/bin/ukojak-verify-CZk0znPC7b/data/e670dfea2/6d654a0b335f488a827cffd42ee4dc19 [2024-12-06 05:35:43,413 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:35:43,415 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:35:43,417 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:35:43,417 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:35:43,422 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:35:43,423 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:35:43" (1/1) ... [2024-12-06 05:35:43,423 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5be8f9d1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:35:43, skipping insertion in model container [2024-12-06 05:35:43,424 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:35:43" (1/1) ... [2024-12-06 05:35:43,469 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:35:43,911 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_8777d867-f62b-46a9-bed6-24acce2b5344/sv-benchmarks/c/product-lines/email_spec6_product29.cil.c[42927,42940] [2024-12-06 05:35:44,025 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:35:44,039 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:35:44,049 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [48] [2024-12-06 05:35:44,050 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [368] [2024-12-06 05:35:44,050 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptDecrypt_spec.i","") [734] [2024-12-06 05:35:44,050 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [785] [2024-12-06 05:35:44,050 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1854] [2024-12-06 05:35:44,051 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1863] [2024-12-06 05:35:44,051 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2079] [2024-12-06 05:35:44,051 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2096] [2024-12-06 05:35:44,051 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2131] [2024-12-06 05:35:44,051 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2277] [2024-12-06 05:35:44,051 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2679] [2024-12-06 05:35:44,113 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_8777d867-f62b-46a9-bed6-24acce2b5344/sv-benchmarks/c/product-lines/email_spec6_product29.cil.c[42927,42940] [2024-12-06 05:35:44,144 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:35:44,177 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:35:44,177 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:35:44 WrapperNode [2024-12-06 05:35:44,177 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:35:44,178 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:35:44,178 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:35:44,178 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:35:44,185 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:35:44" (1/1) ... [2024-12-06 05:35:44,208 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:35:44" (1/1) ... [2024-12-06 05:35:44,257 INFO L138 Inliner]: procedures = 132, calls = 216, calls flagged for inlining = 56, calls inlined = 48, statements flattened = 949 [2024-12-06 05:35:44,258 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:35:44,258 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:35:44,258 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:35:44,259 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:35:44,268 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:35:44" (1/1) ... [2024-12-06 05:35:44,268 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:35:44" (1/1) ... [2024-12-06 05:35:44,274 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:35:44" (1/1) ... [2024-12-06 05:35:44,274 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:35:44" (1/1) ... [2024-12-06 05:35:44,293 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:35:44" (1/1) ... [2024-12-06 05:35:44,296 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:35:44" (1/1) ... [2024-12-06 05:35:44,305 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:35:44" (1/1) ... [2024-12-06 05:35:44,310 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:35:44" (1/1) ... [2024-12-06 05:35:44,313 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:35:44" (1/1) ... [2024-12-06 05:35:44,322 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:35:44,323 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:35:44,323 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:35:44,323 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:35:44,324 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:35:44" (1/1) ... [2024-12-06 05:35:44,330 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:35:44,346 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8777d867-f62b-46a9-bed6-24acce2b5344/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:35:44,360 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8777d867-f62b-46a9-bed6-24acce2b5344/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:35:44,374 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8777d867-f62b-46a9-bed6-24acce2b5344/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:35:44,399 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-06 05:35:44,399 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-06 05:35:44,400 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-12-06 05:35:44,400 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-12-06 05:35:44,400 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-06 05:35:44,400 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-06 05:35:44,400 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-12-06 05:35:44,400 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-12-06 05:35:44,400 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-06 05:35:44,400 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-06 05:35:44,400 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 05:35:44,400 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 05:35:44,400 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 05:35:44,401 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 05:35:44,401 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-06 05:35:44,401 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-06 05:35:44,401 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 05:35:44,401 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 05:35:44,401 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-06 05:35:44,401 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-06 05:35:44,401 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-06 05:35:44,401 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-06 05:35:44,401 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 05:35:44,401 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 05:35:44,402 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-06 05:35:44,402 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-06 05:35:44,402 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 05:35:44,402 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 05:35:44,402 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:35:44,402 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-06 05:35:44,402 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-06 05:35:44,402 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-12-06 05:35:44,402 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-12-06 05:35:44,402 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-12-06 05:35:44,403 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-12-06 05:35:44,403 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 05:35:44,403 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 05:35:44,403 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 05:35:44,403 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 05:35:44,403 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 05:35:44,403 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 05:35:44,403 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2024-12-06 05:35:44,403 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2024-12-06 05:35:44,403 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-06 05:35:44,403 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-06 05:35:44,403 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 05:35:44,403 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 05:35:44,404 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-06 05:35:44,404 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-06 05:35:44,404 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 05:35:44,404 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 05:35:44,404 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-06 05:35:44,404 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-06 05:35:44,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:35:44,404 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 05:35:44,404 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 05:35:44,404 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-12-06 05:35:44,404 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-12-06 05:35:44,404 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:35:44,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:35:44,594 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:35:44,596 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:35:45,601 INFO L? ?]: Removed 507 outVars from TransFormulas that were not future-live. [2024-12-06 05:35:45,601 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:35:46,466 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:35:46,466 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 05:35:46,466 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:35:46 BoogieIcfgContainer [2024-12-06 05:35:46,467 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:35:46,467 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:35:46,468 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:35:46,478 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:35:46,478 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:35:46" (1/1) ... [2024-12-06 05:35:46,487 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:35:46,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:46,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 216 states and 287 transitions. [2024-12-06 05:35:46,547 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 287 transitions. [2024-12-06 05:35:46,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:35:46,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:46,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:46,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:47,079 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:35:47,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:47,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 217 states and 298 transitions. [2024-12-06 05:35:47,202 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 298 transitions. [2024-12-06 05:35:47,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:35:47,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:47,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:47,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:47,424 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:35:47,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:47,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 219 states and 310 transitions. [2024-12-06 05:35:47,515 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 310 transitions. [2024-12-06 05:35:47,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:35:47,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:47,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:47,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:47,787 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:35:47,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:47,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 224 states and 331 transitions. [2024-12-06 05:35:47,916 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 331 transitions. [2024-12-06 05:35:47,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:35:47,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:47,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:47,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:48,098 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:35:48,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:48,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 226 states and 335 transitions. [2024-12-06 05:35:48,151 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 335 transitions. [2024-12-06 05:35:48,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:35:48,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:48,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:48,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:48,298 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:35:48,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:48,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 227 states and 344 transitions. [2024-12-06 05:35:48,394 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 344 transitions. [2024-12-06 05:35:48,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:35:48,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:48,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:48,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:48,547 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:35:48,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:48,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 231 states and 358 transitions. [2024-12-06 05:35:48,752 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 358 transitions. [2024-12-06 05:35:48,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:35:48,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:48,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:48,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:49,003 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 05:35:49,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:49,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 235 states and 372 transitions. [2024-12-06 05:35:49,367 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 372 transitions. [2024-12-06 05:35:49,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:35:49,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:49,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:49,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:49,513 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:35:49,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:49,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 241 states and 394 transitions. [2024-12-06 05:35:49,891 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 394 transitions. [2024-12-06 05:35:49,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:35:49,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:49,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:49,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:50,085 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:35:50,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:50,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 245 states and 399 transitions. [2024-12-06 05:35:50,209 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 399 transitions. [2024-12-06 05:35:50,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:35:50,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:50,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:50,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:50,355 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:35:50,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:50,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 250 states and 406 transitions. [2024-12-06 05:35:50,396 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 406 transitions. [2024-12-06 05:35:50,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:35:50,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:50,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:50,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:50,527 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:35:51,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:51,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 258 states and 430 transitions. [2024-12-06 05:35:51,193 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 430 transitions. [2024-12-06 05:35:51,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:35:51,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:51,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:51,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:51,302 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:35:52,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:52,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 268 states and 457 transitions. [2024-12-06 05:35:52,188 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 457 transitions. [2024-12-06 05:35:52,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:35:52,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:52,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:52,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:52,295 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:35:52,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:52,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 274 states and 469 transitions. [2024-12-06 05:35:52,499 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 469 transitions. [2024-12-06 05:35:52,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:35:52,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:52,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:52,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:52,576 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:35:52,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:52,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 278 states and 482 transitions. [2024-12-06 05:35:52,857 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 482 transitions. [2024-12-06 05:35:52,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:35:52,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:52,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:52,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:53,581 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 05:35:55,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:55,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 305 states and 563 transitions. [2024-12-06 05:35:55,673 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 563 transitions. [2024-12-06 05:35:55,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:35:55,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:55,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:55,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:55,758 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:35:56,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:56,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 306 states and 572 transitions. [2024-12-06 05:35:56,035 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 572 transitions. [2024-12-06 05:35:56,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:35:56,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:56,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:56,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:56,101 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:35:56,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:56,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 309 states and 577 transitions. [2024-12-06 05:35:56,556 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 577 transitions. [2024-12-06 05:35:56,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:35:56,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:56,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:56,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:56,654 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 05:35:56,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:56,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 313 states and 584 transitions. [2024-12-06 05:35:56,985 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 584 transitions. [2024-12-06 05:35:56,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:35:56,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:56,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:57,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:57,286 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:35:58,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:58,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 322 states and 615 transitions. [2024-12-06 05:35:58,138 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 615 transitions. [2024-12-06 05:35:58,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:35:58,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:58,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:58,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:58,567 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:35:58,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:58,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 323 states and 625 transitions. [2024-12-06 05:35:58,831 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 625 transitions. [2024-12-06 05:35:58,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:35:58,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:58,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:58,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:58,912 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:35:59,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:59,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 327 states and 639 transitions. [2024-12-06 05:35:59,421 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 639 transitions. [2024-12-06 05:35:59,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:35:59,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:59,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:59,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:00,915 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:36:06,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:06,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 369 states and 744 transitions. [2024-12-06 05:36:06,727 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 744 transitions. [2024-12-06 05:36:06,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:36:06,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:06,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:06,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:06,971 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:36:08,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:08,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 377 states and 772 transitions. [2024-12-06 05:36:08,638 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 772 transitions. [2024-12-06 05:36:08,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:36:08,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:08,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:08,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:08,717 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:36:09,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:09,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 378 states and 780 transitions. [2024-12-06 05:36:09,205 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 780 transitions. [2024-12-06 05:36:09,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:36:09,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:09,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:09,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:09,290 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:36:10,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:10,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 383 states and 788 transitions. [2024-12-06 05:36:10,781 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 788 transitions. [2024-12-06 05:36:10,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:36:10,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:10,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:10,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:11,099 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:36:12,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:12,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 390 states and 813 transitions. [2024-12-06 05:36:12,357 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 813 transitions. [2024-12-06 05:36:12,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:36:12,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:12,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:12,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:16,003 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:36:34,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:34,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 423 states and 922 transitions. [2024-12-06 05:36:34,005 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 922 transitions. [2024-12-06 05:36:34,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:36:34,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:34,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:34,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:34,196 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:36:36,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:36,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 427 states and 944 transitions. [2024-12-06 05:36:36,732 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 944 transitions. [2024-12-06 05:36:36,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:36:36,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:36,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:36,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:38,067 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:36:38,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:38,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 428 states and 955 transitions. [2024-12-06 05:36:38,797 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 955 transitions. [2024-12-06 05:36:38,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:36:38,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:38,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:38,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:38,872 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:36:40,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:40,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 432 states and 970 transitions. [2024-12-06 05:36:40,013 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 970 transitions. [2024-12-06 05:36:40,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 05:36:40,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:40,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:40,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:40,255 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:36:40,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:40,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 437 states and 977 transitions. [2024-12-06 05:36:40,348 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 977 transitions. [2024-12-06 05:36:40,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:36:40,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:40,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:40,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:40,429 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:36:41,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:41,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 438 states and 984 transitions. [2024-12-06 05:36:41,150 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 984 transitions. [2024-12-06 05:36:41,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:36:41,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:41,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:41,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:41,226 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:36:43,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:43,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 443 states and 994 transitions. [2024-12-06 05:36:43,746 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 994 transitions. [2024-12-06 05:36:43,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:36:43,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:43,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:43,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:44,107 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 05:36:47,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:47,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 452 states and 1026 transitions. [2024-12-06 05:36:47,832 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 1026 transitions. [2024-12-06 05:36:47,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:36:47,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:47,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:47,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:48,605 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:36:53,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:53,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 462 states and 1059 transitions. [2024-12-06 05:36:53,291 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1059 transitions. [2024-12-06 05:36:53,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:36:53,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:53,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:53,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:53,592 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:36:59,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:59,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 474 states and 1090 transitions. [2024-12-06 05:36:59,129 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 1090 transitions. [2024-12-06 05:36:59,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:36:59,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:59,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:59,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:59,406 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 05:37:01,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:01,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 480 states and 1104 transitions. [2024-12-06 05:37:01,120 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 1104 transitions. [2024-12-06 05:37:01,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:37:01,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:01,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:01,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:01,368 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:37:02,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:02,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 486 states and 1116 transitions. [2024-12-06 05:37:02,804 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1116 transitions. [2024-12-06 05:37:02,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:37:02,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:02,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:02,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:02,876 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:37:04,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:04,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 492 states and 1127 transitions. [2024-12-06 05:37:04,666 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1127 transitions. [2024-12-06 05:37:04,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:37:04,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:04,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:04,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:04,918 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 05:37:11,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:11,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 506 states and 1187 transitions. [2024-12-06 05:37:11,633 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 1187 transitions. [2024-12-06 05:37:11,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 05:37:11,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:11,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:11,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:11,726 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:37:11,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:11,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 511 states and 1195 transitions. [2024-12-06 05:37:11,836 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 1195 transitions. [2024-12-06 05:37:11,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:37:11,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:11,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:11,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:12,045 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 05:37:14,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:14,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 517 states and 1213 transitions. [2024-12-06 05:37:14,837 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1213 transitions. [2024-12-06 05:37:14,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:37:14,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:14,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:14,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:15,143 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 05:37:23,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:23,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 533 states and 1273 transitions. [2024-12-06 05:37:23,564 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1273 transitions. [2024-12-06 05:37:23,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 05:37:23,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:23,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:23,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:23,658 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:37:25,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:25,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 535 states and 1287 transitions. [2024-12-06 05:37:25,016 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1287 transitions. [2024-12-06 05:37:25,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 05:37:25,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:25,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:25,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:25,079 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:37:28,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:28,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 542 states and 1309 transitions. [2024-12-06 05:37:28,614 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 1309 transitions. [2024-12-06 05:37:28,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 05:37:28,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:28,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:28,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:28,696 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:37:29,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:29,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 543 states and 1319 transitions. [2024-12-06 05:37:29,433 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1319 transitions. [2024-12-06 05:37:29,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 05:37:29,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:29,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:29,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:29,497 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:37:30,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:30,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 544 states and 1320 transitions. [2024-12-06 05:37:30,107 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1320 transitions. [2024-12-06 05:37:30,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 05:37:30,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:30,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:30,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:30,161 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:37:30,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:30,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 545 states and 1330 transitions. [2024-12-06 05:37:30,894 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1330 transitions. [2024-12-06 05:37:30,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 05:37:30,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:30,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:30,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:30,970 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 05:37:32,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:32,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 549 states and 1340 transitions. [2024-12-06 05:37:32,737 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1340 transitions. [2024-12-06 05:37:32,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:37:32,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:32,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:32,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:32,783 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 05:37:35,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:35,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 555 states and 1362 transitions. [2024-12-06 05:37:35,526 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1362 transitions. [2024-12-06 05:37:35,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 05:37:35,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:35,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:35,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:35,581 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 05:37:38,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:38,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 559 states and 1373 transitions. [2024-12-06 05:37:38,420 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1373 transitions. [2024-12-06 05:37:38,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 05:37:38,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:38,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:38,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:38,524 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:37:38,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:38,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 564 states and 1380 transitions. [2024-12-06 05:37:38,582 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1380 transitions. [2024-12-06 05:37:38,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:37:38,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:38,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:38,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:38,869 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 05:37:41,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:41,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 570 states and 1399 transitions. [2024-12-06 05:37:41,671 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1399 transitions. [2024-12-06 05:37:41,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:37:41,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:41,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:41,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:41,765 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 05:37:43,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:43,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 572 states and 1416 transitions. [2024-12-06 05:37:43,208 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1416 transitions. [2024-12-06 05:37:43,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:37:43,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:43,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:43,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:43,292 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 05:37:44,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:44,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 573 states and 1426 transitions. [2024-12-06 05:37:44,048 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1426 transitions. [2024-12-06 05:37:44,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:37:44,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:44,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:44,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:44,194 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 05:37:45,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:45,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 574 states and 1436 transitions. [2024-12-06 05:37:45,052 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1436 transitions. [2024-12-06 05:37:45,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 05:37:45,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:45,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:45,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:45,400 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 05:37:54,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:54,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 592 states and 1496 transitions. [2024-12-06 05:37:54,532 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1496 transitions. [2024-12-06 05:37:54,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 05:37:54,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:54,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:54,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:54,596 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:38:00,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:00,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 601 states and 1524 transitions. [2024-12-06 05:38:00,306 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1524 transitions. [2024-12-06 05:38:00,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:38:00,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:00,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:00,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:00,379 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:38:02,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:02,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1580 states to 605 states and 1535 transitions. [2024-12-06 05:38:02,040 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1535 transitions. [2024-12-06 05:38:02,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:38:02,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:02,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:02,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:02,144 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 05:38:04,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:04,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 608 states and 1553 transitions. [2024-12-06 05:38:04,345 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1553 transitions. [2024-12-06 05:38:04,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:38:04,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:04,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:04,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:04,431 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:38:05,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:05,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 610 states and 1557 transitions. [2024-12-06 05:38:05,151 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1557 transitions. [2024-12-06 05:38:05,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:38:05,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:05,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:05,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:05,242 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:38:07,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:07,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 615 states and 1567 transitions. [2024-12-06 05:38:07,711 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1567 transitions. [2024-12-06 05:38:07,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:38:07,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:07,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:07,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:07,792 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 05:38:08,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:08,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 616 states and 1570 transitions. [2024-12-06 05:38:08,197 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1570 transitions. [2024-12-06 05:38:08,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:38:08,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:08,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:08,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:08,286 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 05:38:09,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:09,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1626 states to 617 states and 1581 transitions. [2024-12-06 05:38:09,073 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1581 transitions. [2024-12-06 05:38:09,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:38:09,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:09,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:09,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:09,135 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:38:10,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:10,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 622 states and 1599 transitions. [2024-12-06 05:38:10,822 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1599 transitions. [2024-12-06 05:38:10,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:38:10,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:10,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:10,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:10,891 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 05:38:12,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:12,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 624 states and 1604 transitions. [2024-12-06 05:38:12,561 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1604 transitions. [2024-12-06 05:38:12,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:38:12,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:12,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:12,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:12,622 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:38:14,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:14,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 627 states and 1622 transitions. [2024-12-06 05:38:14,949 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1622 transitions. [2024-12-06 05:38:14,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:38:14,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:14,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:14,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:15,815 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:38:16,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:16,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 631 states and 1630 transitions. [2024-12-06 05:38:16,709 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1630 transitions. [2024-12-06 05:38:16,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:38:16,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:16,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:16,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:16,844 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:38:19,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:19,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 636 states and 1637 transitions. [2024-12-06 05:38:19,760 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1637 transitions. [2024-12-06 05:38:19,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:38:19,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:19,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:19,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:19,898 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:38:22,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:22,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 641 states and 1644 transitions. [2024-12-06 05:38:22,667 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1644 transitions. [2024-12-06 05:38:22,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:38:22,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:22,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:22,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:22,758 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:38:23,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:23,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1696 states to 646 states and 1651 transitions. [2024-12-06 05:38:23,547 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1651 transitions. [2024-12-06 05:38:23,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:38:23,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:23,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:23,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:23,602 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 05:38:30,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:30,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 657 states and 1680 transitions. [2024-12-06 05:38:30,594 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1680 transitions. [2024-12-06 05:38:30,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:38:30,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:30,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:30,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:30,660 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 05:38:34,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:34,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 663 states and 1702 transitions. [2024-12-06 05:38:34,607 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1702 transitions. [2024-12-06 05:38:34,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:38:34,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:34,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:34,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:34,677 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 05:38:36,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:36,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 665 states and 1705 transitions. [2024-12-06 05:38:36,365 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1705 transitions. [2024-12-06 05:38:36,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:38:36,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:36,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:36,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:36,410 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:38:40,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:40,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 673 states and 1749 transitions. [2024-12-06 05:38:40,180 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1749 transitions. [2024-12-06 05:38:40,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:38:40,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:40,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:40,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:40,323 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:38:44,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:44,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 678 states and 1772 transitions. [2024-12-06 05:38:44,018 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1772 transitions. [2024-12-06 05:38:44,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:38:44,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:44,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:44,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:44,087 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:38:45,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:45,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 680 states and 1777 transitions. [2024-12-06 05:38:45,856 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1777 transitions. [2024-12-06 05:38:45,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:38:45,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:45,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:45,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:46,191 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:38:58,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:58,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1887 states to 700 states and 1842 transitions. [2024-12-06 05:38:58,084 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1842 transitions. [2024-12-06 05:38:58,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:38:58,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:58,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:58,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:58,153 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:39:05,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:05,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1917 states to 709 states and 1872 transitions. [2024-12-06 05:39:05,248 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1872 transitions. [2024-12-06 05:39:05,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:39:05,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:05,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:05,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:05,298 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:39:07,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:07,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 712 states and 1886 transitions. [2024-12-06 05:39:07,956 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1886 transitions. [2024-12-06 05:39:07,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:39:07,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:07,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:07,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:08,037 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:39:09,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:09,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 714 states and 1891 transitions. [2024-12-06 05:39:09,662 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1891 transitions. [2024-12-06 05:39:09,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:39:09,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:09,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:09,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:09,702 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 05:39:11,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:11,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 718 states and 1910 transitions. [2024-12-06 05:39:11,359 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1910 transitions. [2024-12-06 05:39:11,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:39:11,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:11,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:11,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:11,405 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 05:39:14,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:14,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1971 states to 724 states and 1926 transitions. [2024-12-06 05:39:14,655 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1926 transitions. [2024-12-06 05:39:14,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:39:14,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:14,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:14,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:14,700 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 05:39:16,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:16,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1974 states to 726 states and 1929 transitions. [2024-12-06 05:39:16,605 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1929 transitions. [2024-12-06 05:39:16,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:39:16,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:16,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:16,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:16,648 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 05:39:19,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:19,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1982 states to 729 states and 1937 transitions. [2024-12-06 05:39:19,414 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1937 transitions. [2024-12-06 05:39:19,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:39:19,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:19,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:19,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:19,464 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 05:39:25,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:25,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 740 states and 1962 transitions. [2024-12-06 05:39:25,625 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1962 transitions. [2024-12-06 05:39:25,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:39:25,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:25,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:25,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:25,911 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 05:39:33,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:33,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2050 states to 757 states and 2005 transitions. [2024-12-06 05:39:33,738 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 2005 transitions. [2024-12-06 05:39:33,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 05:39:33,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:33,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:33,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:33,827 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:39:35,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:35,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 761 states and 2013 transitions. [2024-12-06 05:39:35,649 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 2013 transitions. [2024-12-06 05:39:35,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:39:35,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:35,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:35,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:35,717 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:39:36,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:36,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 762 states and 2024 transitions. [2024-12-06 05:39:36,161 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 2024 transitions. [2024-12-06 05:39:36,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:39:36,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:36,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:36,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:36,205 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:39:40,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:40,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2113 states to 770 states and 2068 transitions. [2024-12-06 05:39:40,907 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 2068 transitions. [2024-12-06 05:39:40,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 05:39:40,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:40,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:40,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:40,995 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:39:43,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:43,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2124 states to 775 states and 2079 transitions. [2024-12-06 05:39:43,953 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 2079 transitions. [2024-12-06 05:39:43,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:39:43,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:43,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:43,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:44,000 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:39:47,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:47,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2147 states to 780 states and 2102 transitions. [2024-12-06 05:39:47,413 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 2102 transitions. [2024-12-06 05:39:47,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:39:47,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:47,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:47,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:47,560 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:39:49,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:49,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2152 states to 782 states and 2107 transitions. [2024-12-06 05:39:49,575 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 2107 transitions. [2024-12-06 05:39:49,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:39:49,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:49,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:49,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:49,642 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:39:53,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:53,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2171 states to 787 states and 2126 transitions. [2024-12-06 05:39:53,416 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 2126 transitions. [2024-12-06 05:39:53,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:39:53,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:53,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:53,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:53,905 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:40:08,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:08,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 809 states and 2198 transitions. [2024-12-06 05:40:08,245 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 2198 transitions. [2024-12-06 05:40:08,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:40:08,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:08,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:08,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:08,324 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:40:10,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:10,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2252 states to 813 states and 2207 transitions. [2024-12-06 05:40:10,493 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 2207 transitions. [2024-12-06 05:40:10,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 05:40:10,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:10,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:10,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:10,667 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:40:17,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:17,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 822 states and 2236 transitions. [2024-12-06 05:40:17,710 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2236 transitions. [2024-12-06 05:40:17,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 05:40:17,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:17,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:17,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:17,800 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:40:23,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:23,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 827 states and 2252 transitions. [2024-12-06 05:40:23,341 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 2252 transitions. [2024-12-06 05:40:23,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:40:23,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:23,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:23,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:23,383 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 05:40:31,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:31,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2342 states to 839 states and 2297 transitions. [2024-12-06 05:40:31,251 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2297 transitions. [2024-12-06 05:40:31,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:40:31,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:31,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:31,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:31,319 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:40:35,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:35,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2358 states to 845 states and 2313 transitions. [2024-12-06 05:40:35,787 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2313 transitions. [2024-12-06 05:40:35,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:40:35,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:35,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:35,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:35,865 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:40:40,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:40,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 851 states and 2325 transitions. [2024-12-06 05:40:40,231 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2325 transitions. [2024-12-06 05:40:40,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:40:40,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:40,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:40,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:40,280 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 05:40:41,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:41,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2374 states to 852 states and 2329 transitions. [2024-12-06 05:40:41,482 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2329 transitions. [2024-12-06 05:40:41,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:40:41,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:41,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:41,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:41,551 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:40:45,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:45,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 858 states and 2343 transitions. [2024-12-06 05:40:45,661 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2343 transitions. [2024-12-06 05:40:45,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:40:45,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:45,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:45,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:45,709 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 05:40:53,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:53,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2411 states to 869 states and 2366 transitions. [2024-12-06 05:40:53,499 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2366 transitions. [2024-12-06 05:40:53,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:40:53,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:53,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:53,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:53,555 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 05:40:55,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:55,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2414 states to 871 states and 2369 transitions. [2024-12-06 05:40:55,125 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2369 transitions. [2024-12-06 05:40:55,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:40:55,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:55,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:55,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:55,201 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:40:59,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:59,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 878 states and 2408 transitions. [2024-12-06 05:40:59,035 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2408 transitions. [2024-12-06 05:40:59,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:40:59,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:59,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:59,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:59,109 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:41:01,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:01,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2454 states to 880 states and 2409 transitions. [2024-12-06 05:41:01,334 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2409 transitions. [2024-12-06 05:41:01,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:41:01,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:01,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:01,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:01,377 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 05:41:05,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:05,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 886 states and 2420 transitions. [2024-12-06 05:41:05,302 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2420 transitions. [2024-12-06 05:41:05,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 05:41:05,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:05,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:05,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:05,481 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:41:05,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:05,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2473 states to 891 states and 2428 transitions. [2024-12-06 05:41:05,562 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 2428 transitions. [2024-12-06 05:41:05,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 05:41:05,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:05,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:05,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:05,611 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:41:05,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:05,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2482 states to 896 states and 2437 transitions. [2024-12-06 05:41:05,677 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 2437 transitions. [2024-12-06 05:41:05,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 05:41:05,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:05,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:05,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:05,754 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:41:09,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:09,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 902 states and 2451 transitions. [2024-12-06 05:41:09,255 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 2451 transitions. [2024-12-06 05:41:09,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:41:09,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:09,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:09,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:09,369 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:41:13,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:13,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 908 states and 2464 transitions. [2024-12-06 05:41:13,332 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2464 transitions. [2024-12-06 05:41:13,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:41:13,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:13,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:13,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:13,418 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:41:15,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:15,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2511 states to 910 states and 2466 transitions. [2024-12-06 05:41:15,674 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2466 transitions. [2024-12-06 05:41:15,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:41:15,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:15,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:15,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:15,876 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:41:18,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:18,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 912 states and 2467 transitions. [2024-12-06 05:41:18,197 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2467 transitions. [2024-12-06 05:41:18,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:41:18,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:18,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:18,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:18,278 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:41:20,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:20,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2514 states to 914 states and 2469 transitions. [2024-12-06 05:41:20,364 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2469 transitions. [2024-12-06 05:41:20,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 05:41:20,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:20,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:20,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:20,442 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:41:20,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:20,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2527 states to 919 states and 2482 transitions. [2024-12-06 05:41:20,524 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2482 transitions. [2024-12-06 05:41:20,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 05:41:20,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:20,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:20,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:20,694 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 05:41:24,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:24,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2546 states to 925 states and 2501 transitions. [2024-12-06 05:41:24,874 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2501 transitions. [2024-12-06 05:41:24,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:41:24,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:24,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:24,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:24,948 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:41:29,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:29,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2559 states to 931 states and 2514 transitions. [2024-12-06 05:41:29,306 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2514 transitions. [2024-12-06 05:41:29,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 05:41:29,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:29,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:29,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:29,593 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 05:41:36,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:36,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2580 states to 941 states and 2535 transitions. [2024-12-06 05:41:36,566 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2535 transitions. [2024-12-06 05:41:36,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 05:41:36,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:36,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:36,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:36,844 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 05:41:37,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:37,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2594 states to 946 states and 2549 transitions. [2024-12-06 05:41:37,098 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 2549 transitions. [2024-12-06 05:41:37,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 05:41:37,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:37,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:37,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:37,153 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:41:39,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:39,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 948 states and 2564 transitions. [2024-12-06 05:41:39,274 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2564 transitions. [2024-12-06 05:41:39,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 05:41:39,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:39,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:39,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:39,339 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:41:41,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:41,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2623 states to 950 states and 2578 transitions. [2024-12-06 05:41:41,424 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2578 transitions. [2024-12-06 05:41:41,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:41:41,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:41,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:41,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:41,499 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:41:45,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:45,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 956 states and 2587 transitions. [2024-12-06 05:41:45,753 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2587 transitions. [2024-12-06 05:41:45,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:41:45,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:45,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:45,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:45,836 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:41:49,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:49,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2646 states to 962 states and 2601 transitions. [2024-12-06 05:41:49,080 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 2601 transitions. [2024-12-06 05:41:49,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:41:49,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:49,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:49,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:49,153 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:41:53,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:53,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 968 states and 2610 transitions. [2024-12-06 05:41:53,695 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 2610 transitions. [2024-12-06 05:41:53,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:41:53,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:53,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:53,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:54,411 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:41:59,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:59,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 975 states and 2639 transitions. [2024-12-06 05:41:59,688 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 2639 transitions. [2024-12-06 05:41:59,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 05:41:59,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:59,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:59,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:59,859 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 05:42:02,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:02,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 981 states and 2660 transitions. [2024-12-06 05:42:02,668 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2660 transitions. [2024-12-06 05:42:02,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 05:42:02,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:02,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:02,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:02,728 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:42:05,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:05,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 984 states and 2676 transitions. [2024-12-06 05:42:05,617 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2676 transitions. [2024-12-06 05:42:05,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 05:42:05,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:05,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:05,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:05,862 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:42:07,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:07,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 986 states and 2688 transitions. [2024-12-06 05:42:07,763 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2688 transitions. [2024-12-06 05:42:07,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 05:42:07,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:07,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:07,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:07,817 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:42:08,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:08,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 987 states and 2697 transitions. [2024-12-06 05:42:08,883 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2697 transitions. [2024-12-06 05:42:08,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 05:42:08,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:08,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:08,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:09,068 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 05:42:11,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:11,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2744 states to 989 states and 2699 transitions. [2024-12-06 05:42:11,026 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2699 transitions. [2024-12-06 05:42:11,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 05:42:11,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:11,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:11,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:11,092 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:42:13,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:13,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2756 states to 991 states and 2711 transitions. [2024-12-06 05:42:13,395 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2711 transitions. [2024-12-06 05:42:13,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 05:42:13,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:13,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:13,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:13,448 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:42:14,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:14,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2766 states to 992 states and 2721 transitions. [2024-12-06 05:42:14,534 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2721 transitions. [2024-12-06 05:42:14,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 05:42:14,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:14,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:14,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:14,582 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-06 05:42:18,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:18,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 998 states and 2755 transitions. [2024-12-06 05:42:18,872 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2755 transitions. [2024-12-06 05:42:18,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:42:18,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:18,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:18,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:19,105 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 05:42:23,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:23,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2813 states to 1001 states and 2768 transitions. [2024-12-06 05:42:23,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2768 transitions. [2024-12-06 05:42:23,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:42:23,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:23,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:23,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:23,376 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 05:42:26,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:26,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2828 states to 1006 states and 2783 transitions. [2024-12-06 05:42:26,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2783 transitions. [2024-12-06 05:42:26,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 05:42:26,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:26,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:26,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:26,695 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-06 05:42:28,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:28,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 1009 states and 2796 transitions. [2024-12-06 05:42:28,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 2796 transitions. [2024-12-06 05:42:28,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 05:42:28,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:28,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:28,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:28,134 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-06 05:42:31,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:31,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2867 states to 1015 states and 2822 transitions. [2024-12-06 05:42:31,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2822 transitions. [2024-12-06 05:42:31,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 05:42:31,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:31,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:31,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:31,641 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:42:31,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:31,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2875 states to 1020 states and 2830 transitions. [2024-12-06 05:42:31,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2830 transitions. [2024-12-06 05:42:31,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 05:42:31,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:31,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:31,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:31,794 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-06 05:42:36,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:36,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2895 states to 1026 states and 2850 transitions. [2024-12-06 05:42:36,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2850 transitions. [2024-12-06 05:42:36,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 05:42:36,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:36,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:36,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:36,882 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:42:45,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:45,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2921 states to 1038 states and 2876 transitions. [2024-12-06 05:42:45,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2876 transitions. [2024-12-06 05:42:45,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 05:42:45,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:45,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:45,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:45,615 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:42:50,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:50,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2941 states to 1044 states and 2896 transitions. [2024-12-06 05:42:50,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2896 transitions. [2024-12-06 05:42:50,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 05:42:50,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:50,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:50,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:50,707 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:42:56,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:56,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2963 states to 1052 states and 2918 transitions. [2024-12-06 05:42:56,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2918 transitions. [2024-12-06 05:42:56,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 05:42:56,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:56,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:56,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:56,521 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 05:42:59,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:59,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 1055 states and 2932 transitions. [2024-12-06 05:42:59,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2932 transitions. [2024-12-06 05:42:59,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 05:42:59,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:59,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:59,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:59,222 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:43:05,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:05,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2999 states to 1063 states and 2954 transitions. [2024-12-06 05:43:05,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 2954 transitions. [2024-12-06 05:43:05,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 05:43:05,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:05,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:05,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:05,287 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 05:43:08,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:08,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 1065 states and 2956 transitions. [2024-12-06 05:43:08,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2956 transitions. [2024-12-06 05:43:08,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 05:43:08,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:08,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:08,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:08,117 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:43:08,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:08,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3009 states to 1070 states and 2964 transitions. [2024-12-06 05:43:08,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 2964 transitions. [2024-12-06 05:43:08,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 05:43:08,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:08,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:08,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:08,229 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:43:14,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:14,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 1077 states and 2990 transitions. [2024-12-06 05:43:14,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2990 transitions. [2024-12-06 05:43:14,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 05:43:14,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:14,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:14,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:14,530 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:43:18,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:18,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1081 states and 2996 transitions. [2024-12-06 05:43:18,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2996 transitions. [2024-12-06 05:43:18,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:43:18,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:18,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:18,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:18,367 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:43:27,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:27,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3062 states to 1091 states and 3017 transitions. [2024-12-06 05:43:27,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 3017 transitions. [2024-12-06 05:43:27,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:43:27,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:27,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:27,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:27,457 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 05:43:27,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:27,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 1096 states and 3034 transitions. [2024-12-06 05:43:27,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 3034 transitions. [2024-12-06 05:43:27,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 05:43:27,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:27,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:27,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:27,624 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:43:31,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:31,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3099 states to 1099 states and 3054 transitions. [2024-12-06 05:43:31,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 3054 transitions. [2024-12-06 05:43:31,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:43:31,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:31,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:31,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:31,770 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:43:35,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:35,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3102 states to 1102 states and 3057 transitions. [2024-12-06 05:43:35,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 3057 transitions. [2024-12-06 05:43:35,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:43:35,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:35,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:35,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:36,120 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:43:37,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:37,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3111 states to 1103 states and 3066 transitions. [2024-12-06 05:43:37,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 3066 transitions. [2024-12-06 05:43:37,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 05:43:37,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:37,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:37,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:37,468 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:43:39,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:39,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 1105 states and 3078 transitions. [2024-12-06 05:43:39,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 3078 transitions. [2024-12-06 05:43:39,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:43:39,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:39,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:39,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:40,766 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:43:41,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:41,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3124 states to 1106 states and 3079 transitions. [2024-12-06 05:43:41,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 3079 transitions. [2024-12-06 05:43:41,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 05:43:41,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:41,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:41,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:42,007 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:43:44,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:44,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 1108 states and 3090 transitions. [2024-12-06 05:43:44,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 3090 transitions. [2024-12-06 05:43:44,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 05:43:44,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:44,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:44,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:44,245 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:43:49,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:49,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3152 states to 1112 states and 3107 transitions. [2024-12-06 05:43:49,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 3107 transitions. [2024-12-06 05:43:49,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 05:43:49,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:49,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:49,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:49,710 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 05:43:52,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:52,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3161 states to 1116 states and 3116 transitions. [2024-12-06 05:43:52,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 3116 transitions. [2024-12-06 05:43:52,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:43:52,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:52,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:52,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:53,370 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:43:55,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:55,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3183 states to 1122 states and 3138 transitions. [2024-12-06 05:43:55,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 3138 transitions. [2024-12-06 05:43:55,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:43:55,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:55,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:55,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:56,221 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 05:43:56,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:56,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3190 states to 1127 states and 3145 transitions. [2024-12-06 05:43:56,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 3145 transitions. [2024-12-06 05:43:56,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:43:56,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:56,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:56,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:57,133 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:43:59,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:59,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 1131 states and 3154 transitions. [2024-12-06 05:43:59,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 3154 transitions. [2024-12-06 05:43:59,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:43:59,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:59,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:59,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:59,654 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:44:03,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:03,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3211 states to 1134 states and 3166 transitions. [2024-12-06 05:44:03,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 3166 transitions. [2024-12-06 05:44:03,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:44:03,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:03,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:03,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:04,173 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:44:09,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:09,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3231 states to 1139 states and 3186 transitions. [2024-12-06 05:44:09,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 3186 transitions. [2024-12-06 05:44:09,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:44:09,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:09,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:09,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:09,363 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:44:13,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:13,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 1144 states and 3193 transitions. [2024-12-06 05:44:13,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 3193 transitions. [2024-12-06 05:44:13,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:44:13,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:13,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:13,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:13,248 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:44:16,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:16,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3245 states to 1149 states and 3200 transitions. [2024-12-06 05:44:16,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 3200 transitions. [2024-12-06 05:44:16,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:44:16,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:16,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:16,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:17,535 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 05:44:43,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:43,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3345 states to 1176 states and 3300 transitions. [2024-12-06 05:44:43,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 3300 transitions. [2024-12-06 05:44:43,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:44:43,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:43,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:43,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:43,939 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:44:44,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:44,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3356 states to 1177 states and 3311 transitions. [2024-12-06 05:44:44,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 3311 transitions. [2024-12-06 05:44:44,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:44:44,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:44,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:44,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:44,676 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:44:48,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:48,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3364 states to 1182 states and 3319 transitions. [2024-12-06 05:44:48,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 3319 transitions. [2024-12-06 05:44:48,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:44:48,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:48,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:48,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:48,299 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:44:53,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:53,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3391 states to 1188 states and 3346 transitions. [2024-12-06 05:44:53,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 3346 transitions. [2024-12-06 05:44:53,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:44:53,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:53,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:53,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:53,822 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 05:44:55,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:55,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3406 states to 1189 states and 3361 transitions. [2024-12-06 05:44:55,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 3361 transitions. [2024-12-06 05:44:55,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:44:55,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:55,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:55,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:55,104 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 05:45:04,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:04,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3433 states to 1201 states and 3388 transitions. [2024-12-06 05:45:04,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 3388 transitions. [2024-12-06 05:45:04,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:45:04,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:04,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:04,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:05,018 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:45:06,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:06,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3442 states to 1202 states and 3397 transitions. [2024-12-06 05:45:06,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 3397 transitions. [2024-12-06 05:45:06,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:45:06,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:06,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:06,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:06,616 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:45:10,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:10,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3456 states to 1206 states and 3411 transitions. [2024-12-06 05:45:10,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 3411 transitions. [2024-12-06 05:45:10,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:45:10,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:10,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:10,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:10,275 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:45:14,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:14,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3483 states to 1212 states and 3438 transitions. [2024-12-06 05:45:14,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 3438 transitions. [2024-12-06 05:45:14,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 05:45:14,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:14,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:14,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:14,608 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 05:45:17,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:17,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3494 states to 1216 states and 3449 transitions. [2024-12-06 05:45:17,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 3449 transitions. [2024-12-06 05:45:17,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 05:45:17,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:17,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:17,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:17,681 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-06 05:45:19,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:19,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1219 states and 3469 transitions. [2024-12-06 05:45:19,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 3469 transitions. [2024-12-06 05:45:19,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 05:45:19,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:19,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:19,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:19,951 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-06 05:45:24,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:24,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1225 states and 3489 transitions. [2024-12-06 05:45:24,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 3489 transitions. [2024-12-06 05:45:24,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 05:45:24,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:24,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:24,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:24,356 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:45:31,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:31,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3551 states to 1231 states and 3506 transitions. [2024-12-06 05:45:31,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 3506 transitions. [2024-12-06 05:45:31,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 05:45:31,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:31,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:31,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:31,948 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:45:38,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:38,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1239 states and 3530 transitions. [2024-12-06 05:45:38,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 3530 transitions. [2024-12-06 05:45:38,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 05:45:38,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:38,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:38,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:38,915 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 05:45:46,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:46,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3587 states to 1245 states and 3542 transitions. [2024-12-06 05:45:46,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 3542 transitions. [2024-12-06 05:45:46,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 05:45:46,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:46,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:46,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:46,450 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 05:45:46,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:46,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3604 states to 1250 states and 3559 transitions. [2024-12-06 05:45:46,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 3559 transitions. [2024-12-06 05:45:46,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 05:45:46,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:46,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:46,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:46,636 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 05:45:50,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:50,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3610 states to 1254 states and 3565 transitions. [2024-12-06 05:45:50,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3565 transitions. [2024-12-06 05:45:50,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 05:45:50,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:50,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:50,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:50,392 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 05:45:51,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:51,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3622 states to 1255 states and 3577 transitions. [2024-12-06 05:45:51,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 3577 transitions. [2024-12-06 05:45:51,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 05:45:51,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:51,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:51,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:51,810 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 05:45:53,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:53,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 1257 states and 3581 transitions. [2024-12-06 05:45:53,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 3581 transitions. [2024-12-06 05:45:53,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 05:45:53,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:53,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:53,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:53,206 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 05:45:56,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:56,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3627 states to 1259 states and 3582 transitions. [2024-12-06 05:45:56,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 3582 transitions. [2024-12-06 05:45:56,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 05:45:56,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:56,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:56,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:56,192 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:46:00,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:00,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3642 states to 1262 states and 3597 transitions. [2024-12-06 05:46:00,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 3597 transitions. [2024-12-06 05:46:00,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 05:46:00,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:00,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:00,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:00,331 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:46:07,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:07,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3662 states to 1267 states and 3617 transitions. [2024-12-06 05:46:07,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 3617 transitions. [2024-12-06 05:46:07,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 05:46:07,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:07,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:07,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:07,067 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:46:08,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:08,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3670 states to 1268 states and 3625 transitions. [2024-12-06 05:46:08,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 3625 transitions. [2024-12-06 05:46:08,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 05:46:08,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:08,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:08,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:08,428 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:46:12,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:12,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3678 states to 1271 states and 3633 transitions. [2024-12-06 05:46:12,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 3633 transitions. [2024-12-06 05:46:12,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:46:12,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:12,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:12,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:12,614 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:46:15,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:15,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3679 states to 1273 states and 3634 transitions. [2024-12-06 05:46:15,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 3634 transitions. [2024-12-06 05:46:15,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:46:15,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:15,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:15,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:15,813 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:46:19,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:19,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1277 states and 3640 transitions. [2024-12-06 05:46:19,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 3640 transitions. [2024-12-06 05:46:19,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:46:19,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:19,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:19,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:19,325 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 05:46:19,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:19,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3706 states to 1282 states and 3661 transitions. [2024-12-06 05:46:19,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 3661 transitions. [2024-12-06 05:46:19,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:46:19,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:19,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:19,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:20,100 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:46:26,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:26,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3732 states to 1291 states and 3687 transitions. [2024-12-06 05:46:26,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 3687 transitions. [2024-12-06 05:46:26,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:46:26,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:26,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:26,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:27,145 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:46:30,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:30,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3748 states to 1294 states and 3703 transitions. [2024-12-06 05:46:30,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 3703 transitions. [2024-12-06 05:46:30,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:46:30,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:30,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:30,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:30,296 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:46:31,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:31,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3756 states to 1295 states and 3711 transitions. [2024-12-06 05:46:31,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 3711 transitions. [2024-12-06 05:46:31,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:46:31,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:31,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:31,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:31,766 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:46:37,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:37,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3774 states to 1300 states and 3729 transitions. [2024-12-06 05:46:37,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 3729 transitions. [2024-12-06 05:46:37,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:46:37,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:37,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:37,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:37,126 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:46:41,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:41,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3782 states to 1305 states and 3737 transitions. [2024-12-06 05:46:41,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 3737 transitions. [2024-12-06 05:46:41,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:46:41,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:41,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:41,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:41,648 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:46:45,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:45,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3789 states to 1310 states and 3744 transitions. [2024-12-06 05:46:45,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 3744 transitions. [2024-12-06 05:46:45,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:46:45,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:45,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:45,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:46,924 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:46:55,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:55,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3823 states to 1318 states and 3778 transitions. [2024-12-06 05:46:55,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 3778 transitions. [2024-12-06 05:46:55,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:46:55,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:55,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:55,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:55,407 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 05:46:59,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:59,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3854 states to 1323 states and 3809 transitions. [2024-12-06 05:46:59,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 3809 transitions. [2024-12-06 05:46:59,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 05:46:59,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:59,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:59,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:59,704 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 05:47:04,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:04,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3871 states to 1330 states and 3826 transitions. [2024-12-06 05:47:04,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 3826 transitions. [2024-12-06 05:47:04,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:47:04,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:04,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:04,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:04,733 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 05:47:06,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:06,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3883 states to 1331 states and 3838 transitions. [2024-12-06 05:47:06,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 3838 transitions. [2024-12-06 05:47:06,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:47:06,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:06,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:06,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:06,297 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 05:47:12,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:12,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3894 states to 1335 states and 3849 transitions. [2024-12-06 05:47:12,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 3849 transitions. [2024-12-06 05:47:12,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:47:12,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:12,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:12,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:12,618 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:47:17,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:17,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3921 states to 1341 states and 3876 transitions. [2024-12-06 05:47:17,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 3876 transitions. [2024-12-06 05:47:17,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:47:17,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:17,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:18,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:18,027 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 05:47:29,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:29,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3948 states to 1353 states and 3903 transitions. [2024-12-06 05:47:29,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 3903 transitions. [2024-12-06 05:47:29,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:47:29,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:29,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:29,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:29,490 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 05:47:34,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:34,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3955 states to 1359 states and 3910 transitions. [2024-12-06 05:47:34,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 3910 transitions. [2024-12-06 05:47:34,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:47:34,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:34,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:34,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:34,581 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 05:47:34,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:34,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3964 states to 1364 states and 3919 transitions. [2024-12-06 05:47:34,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 3919 transitions. [2024-12-06 05:47:34,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:47:34,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:34,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:34,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:35,464 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 05:47:38,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:38,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3978 states to 1367 states and 3933 transitions. [2024-12-06 05:47:38,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 3933 transitions. [2024-12-06 05:47:38,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:47:38,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:38,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:38,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:38,373 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:47:47,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:47,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4006 states to 1375 states and 3961 transitions. [2024-12-06 05:47:47,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 3961 transitions. [2024-12-06 05:47:47,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:47:47,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:47,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:47,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:47,984 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:47:54,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:54,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 1380 states and 3975 transitions. [2024-12-06 05:47:54,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 3975 transitions. [2024-12-06 05:47:54,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:47:54,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:54,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:54,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:54,573 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:47:58,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:58,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4024 states to 1382 states and 3979 transitions. [2024-12-06 05:47:58,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 3979 transitions. [2024-12-06 05:47:58,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:47:58,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:58,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:58,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:58,251 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 05:48:00,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:00,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4026 states to 1384 states and 3981 transitions. [2024-12-06 05:48:00,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 3981 transitions. [2024-12-06 05:48:00,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:48:00,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:00,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:00,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:01,017 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:48:02,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:02,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4042 states to 1391 states and 3997 transitions. [2024-12-06 05:48:02,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 3997 transitions. [2024-12-06 05:48:02,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:48:02,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:02,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:02,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:02,933 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:48:05,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:05,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4056 states to 1395 states and 4011 transitions. [2024-12-06 05:48:05,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 4011 transitions. [2024-12-06 05:48:05,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:48:05,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:05,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:05,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:06,179 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:48:09,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:09,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4078 states to 1401 states and 4033 transitions. [2024-12-06 05:48:09,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 4033 transitions. [2024-12-06 05:48:09,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:48:09,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:09,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:09,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:09,637 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 05:48:24,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:24,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4107 states to 1412 states and 4062 transitions. [2024-12-06 05:48:24,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 4062 transitions. [2024-12-06 05:48:24,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:48:24,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:24,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:24,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:24,801 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 05:48:31,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:31,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4120 states to 1417 states and 4075 transitions. [2024-12-06 05:48:31,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 4075 transitions. [2024-12-06 05:48:31,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:48:31,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:31,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:31,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:31,275 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked.