./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec11_product20.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e735632-bc0c-481c-a654-97ace28b509e/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e735632-bc0c-481c-a654-97ace28b509e/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e735632-bc0c-481c-a654-97ace28b509e/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e735632-bc0c-481c-a654-97ace28b509e/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec11_product20.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e735632-bc0c-481c-a654-97ace28b509e/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e735632-bc0c-481c-a654-97ace28b509e/bin/ukojak-verify-EEHR8qb7sm --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 b9d5581bc5c458c0b8250652569dd3286beeda44b685a7a0cdda121612582c0c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:31:45,288 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:31:45,392 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e735632-bc0c-481c-a654-97ace28b509e/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:31:45,397 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:31:45,398 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:31:45,434 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:31:45,435 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:31:45,436 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:31:45,437 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:31:45,437 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:31:45,437 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:31:45,437 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:31:45,438 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:31:45,438 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:31:45,438 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:31:45,438 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:31:45,439 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:31:45,440 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:31:45,440 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:31:45,440 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:31:45,440 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:31:45,440 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:31:45,440 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:31:45,440 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:31:45,440 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:31:45,441 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:31:45,441 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:31:45,441 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:31:45,441 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:31:45,441 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:31:45,441 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:31:45,441 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:31:45,441 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:31:45,441 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_9e735632-bc0c-481c-a654-97ace28b509e/bin/ukojak-verify-EEHR8qb7sm 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 -> b9d5581bc5c458c0b8250652569dd3286beeda44b685a7a0cdda121612582c0c [2024-11-13 22:31:45,854 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:31:45,862 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:31:45,865 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:31:45,866 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:31:45,867 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:31:45,870 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e735632-bc0c-481c-a654-97ace28b509e/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec11_product20.cil.c Unable to find full path for "g++" [2024-11-13 22:31:47,757 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:31:48,193 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:31:48,194 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e735632-bc0c-481c-a654-97ace28b509e/sv-benchmarks/c/product-lines/email_spec11_product20.cil.c [2024-11-13 22:31:48,223 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e735632-bc0c-481c-a654-97ace28b509e/bin/ukojak-verify-EEHR8qb7sm/data/7809498db/e076a3896ae240b781e4e5799e1f41a9/FLAG42306685f [2024-11-13 22:31:48,246 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e735632-bc0c-481c-a654-97ace28b509e/bin/ukojak-verify-EEHR8qb7sm/data/7809498db/e076a3896ae240b781e4e5799e1f41a9 [2024-11-13 22:31:48,248 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:31:48,250 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:31:48,253 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:31:48,253 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:31:48,261 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:31:48,261 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:31:48" (1/1) ... [2024-11-13 22:31:48,262 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3b6191ce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:48, skipping insertion in model container [2024-11-13 22:31:48,263 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:31:48" (1/1) ... [2024-11-13 22:31:48,338 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:31:48,536 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_9e735632-bc0c-481c-a654-97ace28b509e/sv-benchmarks/c/product-lines/email_spec11_product20.cil.c[1543,1556] [2024-11-13 22:31:49,074 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:31:49,086 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:31:49,095 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [48] [2024-11-13 22:31:49,097 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [57] [2024-11-13 22:31:49,097 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [389] [2024-11-13 22:31:49,097 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1458] [2024-11-13 22:31:49,097 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1493] [2024-11-13 22:31:49,097 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"DecryptAutoResponder_spec.i","") [1859] [2024-11-13 22:31:49,097 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1879] [2024-11-13 22:31:49,098 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1896] [2024-11-13 22:31:49,098 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2211] [2024-11-13 22:31:49,098 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2615] [2024-11-13 22:31:49,099 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2718] [2024-11-13 22:31:49,103 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_9e735632-bc0c-481c-a654-97ace28b509e/sv-benchmarks/c/product-lines/email_spec11_product20.cil.c[1543,1556] [2024-11-13 22:31:49,265 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:31:49,308 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:31:49,308 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:49 WrapperNode [2024-11-13 22:31:49,308 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:31:49,309 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:31:49,309 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:31:49,309 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:31:49,314 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:49" (1/1) ... [2024-11-13 22:31:49,333 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:49" (1/1) ... [2024-11-13 22:31:49,383 INFO L138 Inliner]: procedures = 128, calls = 196, calls flagged for inlining = 54, calls inlined = 49, statements flattened = 971 [2024-11-13 22:31:49,384 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:31:49,384 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:31:49,385 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:31:49,385 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:31:49,393 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:49" (1/1) ... [2024-11-13 22:31:49,393 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:49" (1/1) ... [2024-11-13 22:31:49,398 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:49" (1/1) ... [2024-11-13 22:31:49,399 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:49" (1/1) ... [2024-11-13 22:31:49,415 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:49" (1/1) ... [2024-11-13 22:31:49,425 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:49" (1/1) ... [2024-11-13 22:31:49,430 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:49" (1/1) ... [2024-11-13 22:31:49,433 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:49" (1/1) ... [2024-11-13 22:31:49,440 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:31:49,441 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:31:49,441 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:31:49,441 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:31:49,442 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:31:49" (1/1) ... [2024-11-13 22:31:49,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:31:49,474 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e735632-bc0c-481c-a654-97ace28b509e/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:31:49,506 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e735632-bc0c-481c-a654-97ace28b509e/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:31:49,519 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e735632-bc0c-481c-a654-97ace28b509e/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:31:49,563 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-13 22:31:49,566 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-13 22:31:49,566 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 22:31:49,566 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 22:31:49,566 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-13 22:31:49,566 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-13 22:31:49,566 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 22:31:49,566 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 22:31:49,566 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 22:31:49,567 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 22:31:49,567 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2024-11-13 22:31:49,567 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2024-11-13 22:31:49,567 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 22:31:49,567 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 22:31:49,567 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-13 22:31:49,567 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-13 22:31:49,567 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 22:31:49,567 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 22:31:49,567 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 22:31:49,567 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 22:31:49,567 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 22:31:49,567 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 22:31:49,568 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-13 22:31:49,568 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-13 22:31:49,568 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 22:31:49,568 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 22:31:49,568 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:31:49,568 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-13 22:31:49,568 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-13 22:31:49,568 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 22:31:49,568 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 22:31:49,568 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 22:31:49,568 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 22:31:49,568 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 22:31:49,569 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 22:31:49,569 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 22:31:49,569 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 22:31:49,569 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 22:31:49,569 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 22:31:49,569 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 22:31:49,569 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 22:31:49,569 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 22:31:49,569 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 22:31:49,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:31:49,569 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 22:31:49,569 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 22:31:49,569 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-13 22:31:49,570 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-13 22:31:49,570 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:31:49,570 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:31:49,811 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:31:49,813 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:31:50,990 INFO L? ?]: Removed 489 outVars from TransFormulas that were not future-live. [2024-11-13 22:31:50,990 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:31:51,802 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:31:51,802 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:31:51,802 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:31:51 BoogieIcfgContainer [2024-11-13 22:31:51,803 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:31:51,803 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:31:51,804 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:31:51,815 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:31:51,815 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:31:51" (1/1) ... [2024-11-13 22:31:51,823 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:31:51,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:51,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 182 states and 245 transitions. [2024-11-13 22:31:51,901 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 245 transitions. [2024-11-13 22:31:51,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:31:51,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:51,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:52,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:52,433 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:31:52,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:52,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 182 states and 243 transitions. [2024-11-13 22:31:52,560 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 243 transitions. [2024-11-13 22:31:52,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:31:52,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:52,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:52,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:52,971 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:31:53,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:53,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 184 states and 256 transitions. [2024-11-13 22:31:53,010 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 256 transitions. [2024-11-13 22:31:53,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:31:53,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:53,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:53,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:53,256 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:31:53,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:53,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 187 states and 269 transitions. [2024-11-13 22:31:53,380 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 269 transitions. [2024-11-13 22:31:53,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:31:53,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:53,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:53,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:53,801 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:31:53,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:53,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 193 states and 291 transitions. [2024-11-13 22:31:53,977 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 291 transitions. [2024-11-13 22:31:53,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:31:53,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:53,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:54,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:54,158 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:31:54,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:54,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 198 states and 307 transitions. [2024-11-13 22:31:54,521 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 307 transitions. [2024-11-13 22:31:54,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:31:54,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:54,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:54,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:54,705 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:31:55,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:55,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 205 states and 330 transitions. [2024-11-13 22:31:55,308 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 330 transitions. [2024-11-13 22:31:55,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:31:55,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:55,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:55,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:55,567 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:31:55,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:55,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 209 states and 335 transitions. [2024-11-13 22:31:55,669 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 335 transitions. [2024-11-13 22:31:55,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:31:55,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:55,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:55,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:55,819 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:31:56,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:56,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 211 states and 338 transitions. [2024-11-13 22:31:56,036 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 338 transitions. [2024-11-13 22:31:56,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:31:56,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:56,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:56,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:56,222 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:31:56,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:56,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 213 states and 349 transitions. [2024-11-13 22:31:56,403 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 349 transitions. [2024-11-13 22:31:56,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:31:56,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:56,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:56,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:56,646 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:31:56,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:56,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 218 states and 356 transitions. [2024-11-13 22:31:56,710 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 356 transitions. [2024-11-13 22:31:56,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:31:56,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:56,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:56,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:56,877 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:31:57,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:57,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 227 states and 380 transitions. [2024-11-13 22:31:57,685 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 380 transitions. [2024-11-13 22:31:57,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:31:57,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:57,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:57,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:57,886 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:31:58,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:58,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 232 states and 399 transitions. [2024-11-13 22:31:58,376 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 399 transitions. [2024-11-13 22:31:58,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:31:58,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:58,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:58,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:58,575 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:31:59,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:59,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 243 states and 426 transitions. [2024-11-13 22:31:59,690 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 426 transitions. [2024-11-13 22:31:59,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:31:59,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:59,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:59,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:59,845 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:32:00,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:00,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 249 states and 438 transitions. [2024-11-13 22:32:00,099 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 438 transitions. [2024-11-13 22:32:00,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:32:00,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:00,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:00,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:00,196 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:32:00,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:00,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 253 states and 446 transitions. [2024-11-13 22:32:00,532 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 446 transitions. [2024-11-13 22:32:00,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:32:00,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:00,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:00,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:00,687 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:32:02,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:02,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 266 states and 475 transitions. [2024-11-13 22:32:02,140 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 475 transitions. [2024-11-13 22:32:02,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:32:02,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:02,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:02,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:02,269 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:32:02,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:02,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 271 states and 491 transitions. [2024-11-13 22:32:02,851 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 491 transitions. [2024-11-13 22:32:02,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:32:02,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:02,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:02,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:04,983 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:32:08,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:08,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 315 states and 604 transitions. [2024-11-13 22:32:08,624 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 604 transitions. [2024-11-13 22:32:08,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:32:08,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:08,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:08,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:08,719 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:32:09,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:09,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 317 states and 614 transitions. [2024-11-13 22:32:09,127 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 614 transitions. [2024-11-13 22:32:09,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:32:09,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:09,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:09,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:09,213 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:32:09,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:09,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 320 states and 619 transitions. [2024-11-13 22:32:09,839 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 619 transitions. [2024-11-13 22:32:09,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:32:09,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:09,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:09,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:10,776 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:32:11,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:11,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 330 states and 661 transitions. [2024-11-13 22:32:11,844 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 661 transitions. [2024-11-13 22:32:11,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:32:11,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:11,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:11,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:12,859 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:32:13,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:13,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 332 states and 673 transitions. [2024-11-13 22:32:13,543 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 673 transitions. [2024-11-13 22:32:13,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:32:13,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:13,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:13,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:14,418 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:32:15,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:15,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 340 states and 703 transitions. [2024-11-13 22:32:15,879 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 703 transitions. [2024-11-13 22:32:15,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:32:15,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:15,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:15,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:16,057 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:32:18,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:18,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 355 states and 752 transitions. [2024-11-13 22:32:18,740 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 752 transitions. [2024-11-13 22:32:18,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:32:18,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:18,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:18,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:18,809 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:32:19,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:19,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 360 states and 772 transitions. [2024-11-13 22:32:19,924 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 772 transitions. [2024-11-13 22:32:19,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:32:19,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:19,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:19,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:19,995 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:32:21,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:21,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 367 states and 793 transitions. [2024-11-13 22:32:21,745 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 793 transitions. [2024-11-13 22:32:21,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:32:21,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:21,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:21,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:21,868 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:32:21,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:21,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 372 states and 801 transitions. [2024-11-13 22:32:21,915 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 801 transitions. [2024-11-13 22:32:21,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:32:21,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:21,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:21,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:22,114 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:32:25,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:25,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 389 states and 855 transitions. [2024-11-13 22:32:25,557 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 855 transitions. [2024-11-13 22:32:25,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:32:25,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:25,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:25,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:25,629 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:32:26,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:26,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 394 states and 875 transitions. [2024-11-13 22:32:26,694 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 875 transitions. [2024-11-13 22:32:26,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:32:26,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:26,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:26,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:26,910 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:32:28,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:28,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 403 states and 908 transitions. [2024-11-13 22:32:28,700 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 908 transitions. [2024-11-13 22:32:28,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:32:28,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:28,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:28,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:28,831 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:32:29,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:29,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 406 states and 918 transitions. [2024-11-13 22:32:29,540 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 918 transitions. [2024-11-13 22:32:29,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:32:29,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:29,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:29,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:29,656 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:32:30,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:30,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 408 states and 920 transitions. [2024-11-13 22:32:30,116 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 920 transitions. [2024-11-13 22:32:30,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:32:30,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:30,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:30,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:30,180 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:32:30,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:30,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 410 states and 930 transitions. [2024-11-13 22:32:30,670 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 930 transitions. [2024-11-13 22:32:30,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:32:30,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:30,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:30,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:30,801 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:32:31,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:31,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 415 states and 942 transitions. [2024-11-13 22:32:31,013 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 942 transitions. [2024-11-13 22:32:31,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:32:31,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:31,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:31,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:31,079 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:32:32,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:32,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 420 states and 952 transitions. [2024-11-13 22:32:32,511 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 952 transitions. [2024-11-13 22:32:32,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:32:32,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:32,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:32,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:32,639 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:32:34,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:34,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 426 states and 963 transitions. [2024-11-13 22:32:34,157 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 963 transitions. [2024-11-13 22:32:34,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:32:34,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:34,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:34,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:34,369 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:32:38,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:38,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 445 states and 1018 transitions. [2024-11-13 22:32:38,560 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 1018 transitions. [2024-11-13 22:32:38,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:32:38,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:38,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:38,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:38,671 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:32:39,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:39,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 451 states and 1038 transitions. [2024-11-13 22:32:39,351 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 1038 transitions. [2024-11-13 22:32:39,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:32:39,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:39,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:39,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:39,469 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:32:39,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:39,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 456 states and 1045 transitions. [2024-11-13 22:32:39,525 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 1045 transitions. [2024-11-13 22:32:39,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:32:39,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:39,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:39,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:39,775 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:32:44,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:44,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 477 states and 1105 transitions. [2024-11-13 22:32:44,787 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 1105 transitions. [2024-11-13 22:32:44,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:32:44,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:44,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:44,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:44,884 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:32:46,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:46,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 485 states and 1129 transitions. [2024-11-13 22:32:46,245 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 1129 transitions. [2024-11-13 22:32:46,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:32:46,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:46,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:46,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:46,317 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:32:47,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:47,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 488 states and 1143 transitions. [2024-11-13 22:32:47,241 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 1143 transitions. [2024-11-13 22:32:47,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:32:47,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:47,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:47,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:47,318 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:32:48,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:48,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 492 states and 1156 transitions. [2024-11-13 22:32:48,722 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1156 transitions. [2024-11-13 22:32:48,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:32:48,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:48,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:48,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:48,774 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:32:49,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:49,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 496 states and 1172 transitions. [2024-11-13 22:32:49,731 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 1172 transitions. [2024-11-13 22:32:49,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:32:49,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:49,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:49,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:50,034 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:32:55,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:55,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 519 states and 1236 transitions. [2024-11-13 22:32:55,996 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 1236 transitions. [2024-11-13 22:32:55,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:32:55,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:55,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:56,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:00,208 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:33:17,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:17,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 550 states and 1331 transitions. [2024-11-13 22:33:17,839 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 1331 transitions. [2024-11-13 22:33:17,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:33:17,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:17,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:17,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:17,975 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:33:18,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:18,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 552 states and 1344 transitions. [2024-11-13 22:33:18,712 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1344 transitions. [2024-11-13 22:33:18,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:33:18,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:18,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:18,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:19,365 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:33:20,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:20,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 558 states and 1366 transitions. [2024-11-13 22:33:20,605 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1366 transitions. [2024-11-13 22:33:20,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:33:20,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:20,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:20,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:21,065 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:33:24,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:24,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 564 states and 1385 transitions. [2024-11-13 22:33:24,319 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1385 transitions. [2024-11-13 22:33:24,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:33:24,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:24,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:24,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:24,361 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:33:26,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:26,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 569 states and 1404 transitions. [2024-11-13 22:33:26,580 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1404 transitions. [2024-11-13 22:33:26,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:33:26,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:26,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:26,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:26,631 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:33:29,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:29,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 576 states and 1426 transitions. [2024-11-13 22:33:29,493 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1426 transitions. [2024-11-13 22:33:29,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:33:29,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:29,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:29,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:29,565 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:33:30,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:30,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 577 states and 1426 transitions. [2024-11-13 22:33:30,036 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1426 transitions. [2024-11-13 22:33:30,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:33:30,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:30,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:30,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:30,088 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:33:31,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:31,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 579 states and 1433 transitions. [2024-11-13 22:33:31,026 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1433 transitions. [2024-11-13 22:33:31,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:33:31,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:31,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:31,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:31,099 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:33:36,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:36,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 589 states and 1453 transitions. [2024-11-13 22:33:36,413 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1453 transitions. [2024-11-13 22:33:36,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:33:36,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:36,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:36,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:36,529 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:33:38,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:38,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 597 states and 1476 transitions. [2024-11-13 22:33:38,530 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1476 transitions. [2024-11-13 22:33:38,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:33:38,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:38,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:38,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:38,842 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:33:41,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:41,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 601 states and 1499 transitions. [2024-11-13 22:33:41,080 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1499 transitions. [2024-11-13 22:33:41,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:33:41,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:41,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:41,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:41,137 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:33:42,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:42,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 603 states and 1504 transitions. [2024-11-13 22:33:42,575 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1504 transitions. [2024-11-13 22:33:42,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:33:42,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:42,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:42,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:42,634 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:33:43,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:43,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 605 states and 1515 transitions. [2024-11-13 22:33:43,352 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1515 transitions. [2024-11-13 22:33:43,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:33:43,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:43,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:43,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:43,479 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:33:44,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:44,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 607 states and 1528 transitions. [2024-11-13 22:33:44,187 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1528 transitions. [2024-11-13 22:33:44,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:33:44,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:44,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:44,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:44,276 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:33:44,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:44,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1585 states to 609 states and 1541 transitions. [2024-11-13 22:33:44,980 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1541 transitions. [2024-11-13 22:33:44,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:33:44,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:44,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:45,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:45,035 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:33:49,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:49,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1631 states to 618 states and 1587 transitions. [2024-11-13 22:33:49,046 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1587 transitions. [2024-11-13 22:33:49,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:33:49,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:49,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:49,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:49,106 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:33:49,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:49,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 620 states and 1601 transitions. [2024-11-13 22:33:49,913 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1601 transitions. [2024-11-13 22:33:49,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:33:49,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:49,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:49,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:49,961 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:33:52,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:52,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1655 states to 624 states and 1611 transitions. [2024-11-13 22:33:52,613 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1611 transitions. [2024-11-13 22:33:52,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:33:52,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:52,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:52,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:52,713 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:33:54,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:54,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1664 states to 628 states and 1620 transitions. [2024-11-13 22:33:54,299 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1620 transitions. [2024-11-13 22:33:54,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:33:54,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:54,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:54,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:58,815 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:34:19,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:19,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 650 states and 1683 transitions. [2024-11-13 22:34:19,920 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1683 transitions. [2024-11-13 22:34:19,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:34:19,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:19,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:19,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:19,979 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:34:21,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:21,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 655 states and 1700 transitions. [2024-11-13 22:34:21,671 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1700 transitions. [2024-11-13 22:34:21,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:34:21,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:21,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:21,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:21,732 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:34:29,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:29,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 668 states and 1730 transitions. [2024-11-13 22:34:29,392 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1730 transitions. [2024-11-13 22:34:29,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:34:29,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:29,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:29,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:29,455 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:34:32,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:32,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 676 states and 1767 transitions. [2024-11-13 22:34:32,689 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1767 transitions. [2024-11-13 22:34:32,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:34:32,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:32,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:32,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:32,906 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:34:34,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:34,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 678 states and 1770 transitions. [2024-11-13 22:34:34,446 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1770 transitions. [2024-11-13 22:34:34,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:34:34,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:34,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:34,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:34,512 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:34:38,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:38,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1862 states to 688 states and 1799 transitions. [2024-11-13 22:34:38,531 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1799 transitions. [2024-11-13 22:34:38,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:34:38,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:38,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:38,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:38,624 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:34:41,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:41,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1876 states to 692 states and 1813 transitions. [2024-11-13 22:34:41,179 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1813 transitions. [2024-11-13 22:34:41,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:34:41,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:41,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:41,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:41,229 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:34:46,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:46,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 701 states and 1859 transitions. [2024-11-13 22:34:46,655 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1859 transitions. [2024-11-13 22:34:46,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:34:46,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:46,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:46,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:46,695 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:34:50,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:50,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 707 states and 1883 transitions. [2024-11-13 22:34:50,909 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1883 transitions. [2024-11-13 22:34:50,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:34:50,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:50,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:51,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:51,167 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:34:51,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:51,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1957 states to 712 states and 1894 transitions. [2024-11-13 22:34:51,257 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1894 transitions. [2024-11-13 22:34:51,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:34:51,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:51,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:51,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:51,668 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:34:54,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:54,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 721 states and 1918 transitions. [2024-11-13 22:34:54,465 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1918 transitions. [2024-11-13 22:34:54,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:34:54,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:54,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:54,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:54,549 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:34:57,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:57,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 728 states and 1939 transitions. [2024-11-13 22:34:57,989 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1939 transitions. [2024-11-13 22:34:57,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:34:57,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:57,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:58,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:58,031 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:35:01,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:01,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2017 states to 733 states and 1954 transitions. [2024-11-13 22:35:01,059 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1954 transitions. [2024-11-13 22:35:01,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:35:01,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:01,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:01,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:01,151 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:35:01,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:01,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2026 states to 738 states and 1963 transitions. [2024-11-13 22:35:01,224 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1963 transitions. [2024-11-13 22:35:01,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:35:01,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:01,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:01,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:01,266 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:35:02,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:02,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 740 states and 1966 transitions. [2024-11-13 22:35:02,968 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1966 transitions. [2024-11-13 22:35:02,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:35:02,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:02,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:02,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:03,262 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:35:10,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:10,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2050 states to 750 states and 1987 transitions. [2024-11-13 22:35:10,786 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1987 transitions. [2024-11-13 22:35:10,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:35:10,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:10,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:10,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:11,317 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:35:13,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:13,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2057 states to 755 states and 1994 transitions. [2024-11-13 22:35:13,905 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1994 transitions. [2024-11-13 22:35:13,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:35:13,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:13,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:13,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:13,949 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:35:15,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:15,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2062 states to 757 states and 1999 transitions. [2024-11-13 22:35:15,007 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1999 transitions. [2024-11-13 22:35:15,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:35:15,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:15,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:15,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:15,350 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:35:15,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:15,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2070 states to 762 states and 2007 transitions. [2024-11-13 22:35:15,438 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 2007 transitions. [2024-11-13 22:35:15,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:35:15,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:15,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:15,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:15,479 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:35:23,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:23,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 773 states and 2031 transitions. [2024-11-13 22:35:23,203 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 2031 transitions. [2024-11-13 22:35:23,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:35:23,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:23,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:23,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:23,276 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:35:27,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:27,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2122 states to 783 states and 2059 transitions. [2024-11-13 22:35:27,210 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 2059 transitions. [2024-11-13 22:35:27,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:35:27,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:27,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:27,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:27,270 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:35:29,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:29,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2135 states to 787 states and 2072 transitions. [2024-11-13 22:35:29,098 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 2072 transitions. [2024-11-13 22:35:29,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:35:29,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:29,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:29,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:29,938 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:35:37,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:37,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2205 states to 800 states and 2142 transitions. [2024-11-13 22:35:37,030 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 2142 transitions. [2024-11-13 22:35:37,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:35:37,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:37,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:37,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:37,354 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:35:38,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:38,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 802 states and 2156 transitions. [2024-11-13 22:35:38,358 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2156 transitions. [2024-11-13 22:35:38,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:35:38,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:38,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:38,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:38,703 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:35:42,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:42,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2228 states to 806 states and 2165 transitions. [2024-11-13 22:35:42,984 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 2165 transitions. [2024-11-13 22:35:42,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:35:42,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:42,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:43,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:43,559 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:35:43,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:43,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2246 states to 811 states and 2183 transitions. [2024-11-13 22:35:43,683 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 2183 transitions. [2024-11-13 22:35:43,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:35:43,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:43,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:43,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:43,770 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:35:47,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:47,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 817 states and 2195 transitions. [2024-11-13 22:35:47,666 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 2195 transitions. [2024-11-13 22:35:47,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:35:47,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:47,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:47,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:47,710 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:35:53,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:53,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2275 states to 824 states and 2212 transitions. [2024-11-13 22:35:53,007 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 2212 transitions. [2024-11-13 22:35:53,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:35:53,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:53,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:53,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:53,092 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:35:54,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:54,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 826 states and 2223 transitions. [2024-11-13 22:35:54,015 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 2223 transitions. [2024-11-13 22:35:54,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:35:54,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:54,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:54,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:54,071 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:35:55,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:55,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2290 states to 828 states and 2227 transitions. [2024-11-13 22:35:55,235 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 2227 transitions. [2024-11-13 22:35:55,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:35:55,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:55,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:55,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:55,287 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:35:59,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:59,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 834 states and 2242 transitions. [2024-11-13 22:35:59,363 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 2242 transitions. [2024-11-13 22:35:59,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:35:59,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:59,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:59,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:59,442 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:36:08,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:08,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 845 states and 2264 transitions. [2024-11-13 22:36:08,096 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2264 transitions. [2024-11-13 22:36:08,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:36:08,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:08,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:08,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:08,158 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:36:08,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:08,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 850 states and 2274 transitions. [2024-11-13 22:36:08,239 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2274 transitions. [2024-11-13 22:36:08,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:36:08,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:08,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:08,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:08,304 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:36:12,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:12,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 856 states and 2287 transitions. [2024-11-13 22:36:12,242 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2287 transitions. [2024-11-13 22:36:12,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:36:12,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:12,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:12,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:12,294 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:36:14,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:14,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2368 states to 860 states and 2305 transitions. [2024-11-13 22:36:14,159 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2305 transitions. [2024-11-13 22:36:14,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:36:14,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:14,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:14,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:14,200 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:36:20,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:20,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 868 states and 2321 transitions. [2024-11-13 22:36:20,134 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2321 transitions. [2024-11-13 22:36:20,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:36:20,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:20,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:20,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:20,487 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:36:20,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:20,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2391 states to 873 states and 2328 transitions. [2024-11-13 22:36:20,581 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2328 transitions. [2024-11-13 22:36:20,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:36:20,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:20,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:20,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:20,623 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:36:24,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:24,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 879 states and 2341 transitions. [2024-11-13 22:36:24,680 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2341 transitions. [2024-11-13 22:36:24,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:36:24,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:24,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:24,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:24,740 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:36:34,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:34,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 892 states and 2367 transitions. [2024-11-13 22:36:34,074 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2367 transitions. [2024-11-13 22:36:34,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:36:34,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:34,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:34,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:34,139 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:36:38,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:38,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2442 states to 898 states and 2379 transitions. [2024-11-13 22:36:38,249 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 2379 transitions. [2024-11-13 22:36:38,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:36:38,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:38,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:38,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:38,311 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:36:40,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:40,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 901 states and 2388 transitions. [2024-11-13 22:36:40,554 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 2388 transitions. [2024-11-13 22:36:40,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:36:40,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:40,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:40,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:40,601 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:36:43,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:43,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 905 states and 2394 transitions. [2024-11-13 22:36:43,695 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2394 transitions. [2024-11-13 22:36:43,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:36:43,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:43,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:43,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:43,767 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:36:46,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:46,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 908 states and 2420 transitions. [2024-11-13 22:36:46,141 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2420 transitions. [2024-11-13 22:36:46,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:36:46,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:46,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:46,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:46,231 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:36:48,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:48,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 910 states and 2423 transitions. [2024-11-13 22:36:48,039 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2423 transitions. [2024-11-13 22:36:48,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:36:48,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:48,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:48,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:52,289 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:37:29,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:29,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2576 states to 943 states and 2494 transitions. [2024-11-13 22:37:29,618 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2494 transitions. [2024-11-13 22:37:29,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:37:29,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:29,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:29,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:29,867 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:37:34,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:34,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 951 states and 2525 transitions. [2024-11-13 22:37:34,084 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2525 transitions. [2024-11-13 22:37:34,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:37:34,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:34,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:34,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:34,171 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:37:37,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:37,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2623 states to 955 states and 2541 transitions. [2024-11-13 22:37:37,979 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2541 transitions. [2024-11-13 22:37:37,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:37:37,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:37,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:38,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:38,213 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 22:38:10,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:10,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2771 states to 986 states and 2689 transitions. [2024-11-13 22:38:10,333 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2689 transitions. [2024-11-13 22:38:10,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:38:10,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:10,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:10,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:10,390 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:38:11,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:11,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2773 states to 987 states and 2691 transitions. [2024-11-13 22:38:11,566 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2691 transitions. [2024-11-13 22:38:11,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:38:11,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:11,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:11,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:11,669 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:38:13,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:13,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2788 states to 989 states and 2706 transitions. [2024-11-13 22:38:13,150 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2706 transitions. [2024-11-13 22:38:13,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:38:13,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:13,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:13,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:13,213 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:38:15,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:15,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2804 states to 992 states and 2722 transitions. [2024-11-13 22:38:15,655 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2722 transitions. [2024-11-13 22:38:15,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:38:15,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:15,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:15,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:15,722 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:38:16,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:16,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 994 states and 2734 transitions. [2024-11-13 22:38:16,923 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2734 transitions. [2024-11-13 22:38:16,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:38:16,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:16,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:16,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:16,985 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:38:18,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:18,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 995 states and 2735 transitions. [2024-11-13 22:38:18,288 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2735 transitions. [2024-11-13 22:38:18,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:38:18,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:18,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:18,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:18,673 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:38:20,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:20,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 996 states and 2741 transitions. [2024-11-13 22:38:20,016 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2741 transitions. [2024-11-13 22:38:20,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:38:20,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:20,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:20,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:20,615 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:38:25,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:25,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2847 states to 1001 states and 2765 transitions. [2024-11-13 22:38:25,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2765 transitions. [2024-11-13 22:38:25,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:38:25,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:25,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:25,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:26,053 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:38:27,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:27,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 1003 states and 2783 transitions. [2024-11-13 22:38:27,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2783 transitions. [2024-11-13 22:38:27,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:38:27,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:27,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:27,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:27,300 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:38:28,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:28,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2876 states to 1005 states and 2794 transitions. [2024-11-13 22:38:28,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2794 transitions. [2024-11-13 22:38:28,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:38:28,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:28,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:28,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:28,565 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:38:37,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:37,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2908 states to 1014 states and 2826 transitions. [2024-11-13 22:38:37,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2826 transitions. [2024-11-13 22:38:37,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:38:37,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:37,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:37,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:37,169 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:38:43,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:43,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 1020 states and 2843 transitions. [2024-11-13 22:38:43,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2843 transitions. [2024-11-13 22:38:43,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:38:43,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:43,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:43,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:43,208 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:38:46,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:46,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2935 states to 1025 states and 2853 transitions. [2024-11-13 22:38:46,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2853 transitions. [2024-11-13 22:38:46,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:38:46,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:46,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:46,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:46,868 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:38:48,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:48,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2937 states to 1027 states and 2855 transitions. [2024-11-13 22:38:48,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2855 transitions. [2024-11-13 22:38:48,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:38:48,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:48,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:48,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:48,917 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:38:50,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:50,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2939 states to 1029 states and 2857 transitions. [2024-11-13 22:38:50,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2857 transitions. [2024-11-13 22:38:50,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:38:50,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:50,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:50,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:51,164 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:38:51,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:51,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2961 states to 1034 states and 2879 transitions. [2024-11-13 22:38:51,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2879 transitions. [2024-11-13 22:38:51,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:38:51,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:51,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:51,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:51,316 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:38:55,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:55,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2967 states to 1038 states and 2885 transitions. [2024-11-13 22:38:55,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2885 transitions. [2024-11-13 22:38:55,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:38:55,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:55,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:55,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:55,451 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:38:57,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:57,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 1040 states and 2899 transitions. [2024-11-13 22:38:57,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2899 transitions. [2024-11-13 22:38:57,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:38:57,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:57,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:57,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:57,065 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:38:58,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:58,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2984 states to 1042 states and 2902 transitions. [2024-11-13 22:38:58,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2902 transitions. [2024-11-13 22:38:58,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:38:58,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:58,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:58,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:58,765 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:39:01,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:01,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 1049 states and 2919 transitions. [2024-11-13 22:39:01,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 2919 transitions. [2024-11-13 22:39:01,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:39:01,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:01,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:01,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:01,789 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:39:06,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:06,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3032 states to 1056 states and 2950 transitions. [2024-11-13 22:39:06,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2950 transitions. [2024-11-13 22:39:06,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:39:06,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:06,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:06,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:06,983 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:39:08,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:08,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 1060 states and 2966 transitions. [2024-11-13 22:39:08,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2966 transitions. [2024-11-13 22:39:08,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:39:08,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:08,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:08,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:08,363 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:39:13,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:13,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3074 states to 1065 states and 2992 transitions. [2024-11-13 22:39:13,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2992 transitions. [2024-11-13 22:39:13,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:39:13,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:13,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:13,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:13,515 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:39:17,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:17,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3081 states to 1068 states and 2999 transitions. [2024-11-13 22:39:17,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2999 transitions. [2024-11-13 22:39:17,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:39:17,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:17,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:17,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:17,429 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:39:21,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:21,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 1073 states and 3027 transitions. [2024-11-13 22:39:21,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 3027 transitions. [2024-11-13 22:39:21,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:39:21,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:21,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:21,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:21,882 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:39:25,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:25,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 1077 states and 3041 transitions. [2024-11-13 22:39:25,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 3041 transitions. [2024-11-13 22:39:25,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:39:25,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:25,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:25,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:25,346 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:39:28,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:28,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3147 states to 1082 states and 3065 transitions. [2024-11-13 22:39:28,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 3065 transitions. [2024-11-13 22:39:28,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:39:28,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:28,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:28,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:28,949 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:39:43,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:43,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3176 states to 1095 states and 3094 transitions. [2024-11-13 22:39:43,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 3094 transitions. [2024-11-13 22:39:43,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:39:43,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:43,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:43,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:43,989 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:39:50,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:50,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3198 states to 1100 states and 3116 transitions. [2024-11-13 22:39:50,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 3116 transitions. [2024-11-13 22:39:50,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:39:50,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:50,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:50,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:51,280 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:39:54,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:54,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3200 states to 1102 states and 3118 transitions. [2024-11-13 22:39:54,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 3118 transitions. [2024-11-13 22:39:54,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:39:54,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:54,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:54,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:10,227 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:41:44,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:44,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 1155 states and 3228 transitions. [2024-11-13 22:41:44,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 3228 transitions. [2024-11-13 22:41:44,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:41:44,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:44,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:44,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:45,345 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:41:45,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:45,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3323 states to 1158 states and 3232 transitions. [2024-11-13 22:41:45,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3232 transitions. [2024-11-13 22:41:45,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:41:45,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:45,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:45,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:54,495 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:42:18,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:18,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3337 states to 1167 states and 3246 transitions. [2024-11-13 22:42:18,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 3246 transitions. [2024-11-13 22:42:18,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:42:18,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:18,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:18,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:18,893 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:42:57,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:57,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3365 states to 1183 states and 3274 transitions. [2024-11-13 22:42:57,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 3274 transitions. [2024-11-13 22:42:57,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:42:57,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:57,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:57,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:58,831 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:43:04,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:04,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3364 states to 1183 states and 3273 transitions. [2024-11-13 22:43:04,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 3273 transitions. [2024-11-13 22:43:04,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:43:04,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:04,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:04,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:04,965 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:43:07,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:07,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3365 states to 1184 states and 3274 transitions. [2024-11-13 22:43:07,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 3274 transitions. [2024-11-13 22:43:07,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:43:07,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:07,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:07,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:07,779 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:43:07,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:07,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3372 states to 1189 states and 3281 transitions. [2024-11-13 22:43:07,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 3281 transitions. [2024-11-13 22:43:07,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:43:07,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:07,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:07,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:08,016 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:43:16,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:16,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3384 states to 1195 states and 3293 transitions. [2024-11-13 22:43:16,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 3293 transitions. [2024-11-13 22:43:16,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:43:16,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:16,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:16,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:16,947 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:43:27,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:27,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3411 states to 1203 states and 3320 transitions. [2024-11-13 22:43:27,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 3320 transitions. [2024-11-13 22:43:27,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:43:27,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:27,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:27,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:27,548 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:43:37,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:37,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 1207 states and 3332 transitions. [2024-11-13 22:43:37,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 3332 transitions. [2024-11-13 22:43:37,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:43:37,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:37,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:37,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:37,797 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:43:40,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:40,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 1208 states and 3333 transitions. [2024-11-13 22:43:40,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 3333 transitions. [2024-11-13 22:43:40,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:43:40,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:40,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:40,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:40,484 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:43:42,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:42,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3425 states to 1209 states and 3334 transitions. [2024-11-13 22:43:42,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 3334 transitions. [2024-11-13 22:43:42,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:43:42,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:42,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:42,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:42,933 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:43:52,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:52,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3457 states to 1216 states and 3366 transitions. [2024-11-13 22:43:52,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 3366 transitions. [2024-11-13 22:43:52,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:43:52,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:52,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:53,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:53,092 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:43:55,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:55,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3471 states to 1218 states and 3380 transitions. [2024-11-13 22:43:55,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 3380 transitions. [2024-11-13 22:43:55,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:43:55,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:55,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:55,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:55,696 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:44:01,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:01,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3480 states to 1222 states and 3389 transitions. [2024-11-13 22:44:01,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 3389 transitions. [2024-11-13 22:44:01,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:44:01,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:01,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:01,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:01,094 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:44:04,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:04,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3483 states to 1224 states and 3392 transitions. [2024-11-13 22:44:04,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 3392 transitions. [2024-11-13 22:44:04,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:44:04,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:04,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:04,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:04,579 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:44:06,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:06,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3497 states to 1226 states and 3406 transitions. [2024-11-13 22:44:06,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 3406 transitions. [2024-11-13 22:44:06,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:44:06,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:06,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:06,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:06,757 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:44:12,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:12,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 1228 states and 3410 transitions. [2024-11-13 22:44:12,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3410 transitions. [2024-11-13 22:44:12,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:44:12,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:12,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:12,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:12,212 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:44:21,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:21,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3515 states to 1235 states and 3424 transitions. [2024-11-13 22:44:21,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3424 transitions. [2024-11-13 22:44:21,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:44:21,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:21,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:21,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:21,188 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:44:23,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:23,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 1236 states and 3425 transitions. [2024-11-13 22:44:23,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 3425 transitions. [2024-11-13 22:44:23,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:44:23,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:23,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:23,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:23,569 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:44:27,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:27,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3526 states to 1239 states and 3435 transitions. [2024-11-13 22:44:27,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 3435 transitions. [2024-11-13 22:44:27,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:44:27,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:27,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:27,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:28,001 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:44:31,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:31,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3530 states to 1241 states and 3439 transitions. [2024-11-13 22:44:31,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 3439 transitions. [2024-11-13 22:44:31,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:44:31,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:31,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:31,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:32,283 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:44:36,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:36,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3542 states to 1244 states and 3451 transitions. [2024-11-13 22:44:36,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 3451 transitions. [2024-11-13 22:44:36,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:44:36,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:36,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:36,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:36,489 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:44:50,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:50,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1256 states and 3483 transitions. [2024-11-13 22:44:50,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 3483 transitions. [2024-11-13 22:44:50,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:44:50,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:50,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:50,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:50,777 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:44:52,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:52,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1257 states and 3483 transitions. [2024-11-13 22:44:52,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 3483 transitions. [2024-11-13 22:44:52,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:44:52,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:52,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:53,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:53,057 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:45:02,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:02,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3585 states to 1261 states and 3494 transitions. [2024-11-13 22:45:02,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 3494 transitions. [2024-11-13 22:45:02,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:45:02,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:02,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:02,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:02,880 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked.