./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec9_productSimulator.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_37be0cd7-b6b8-48aa-bb3a-c15695660cb2/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37be0cd7-b6b8-48aa-bb3a-c15695660cb2/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_37be0cd7-b6b8-48aa-bb3a-c15695660cb2/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37be0cd7-b6b8-48aa-bb3a-c15695660cb2/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec9_productSimulator.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37be0cd7-b6b8-48aa-bb3a-c15695660cb2/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_37be0cd7-b6b8-48aa-bb3a-c15695660cb2/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 a46e94d21677d8e787ff51041171bb0d6a97c638f1cb1f2181c1b14c15718344 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:18:06,243 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:18:06,338 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37be0cd7-b6b8-48aa-bb3a-c15695660cb2/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:18:06,349 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:18:06,349 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:18:06,396 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:18:06,397 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:18:06,397 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:18:06,398 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:18:06,398 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:18:06,405 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:18:06,405 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:18:06,405 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:18:06,405 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:18:06,406 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:18:06,406 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:18:06,406 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:18:06,406 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:18:06,406 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:18:06,406 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:18:06,406 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:18:06,406 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:18:06,407 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:18:06,407 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:18:06,407 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:18:06,407 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:18:06,407 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:18:06,407 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:18:06,407 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:18:06,407 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:18:06,408 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:18:06,408 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:18:06,408 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:18:06,408 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_37be0cd7-b6b8-48aa-bb3a-c15695660cb2/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 -> a46e94d21677d8e787ff51041171bb0d6a97c638f1cb1f2181c1b14c15718344 [2024-11-13 20:18:06,812 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:18:06,823 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:18:06,826 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:18:06,828 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:18:06,829 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:18:06,830 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37be0cd7-b6b8-48aa-bb3a-c15695660cb2/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec9_productSimulator.cil.c Unable to find full path for "g++" [2024-11-13 20:18:09,244 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:18:09,806 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:18:09,808 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37be0cd7-b6b8-48aa-bb3a-c15695660cb2/sv-benchmarks/c/product-lines/email_spec9_productSimulator.cil.c [2024-11-13 20:18:09,853 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37be0cd7-b6b8-48aa-bb3a-c15695660cb2/bin/ukojak-verify-EEHR8qb7sm/data/472f793a3/58edbc6b23c04c64ae443ba89b7e437e/FLAG8c1d31fba [2024-11-13 20:18:09,884 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37be0cd7-b6b8-48aa-bb3a-c15695660cb2/bin/ukojak-verify-EEHR8qb7sm/data/472f793a3/58edbc6b23c04c64ae443ba89b7e437e [2024-11-13 20:18:09,887 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:18:09,891 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:18:09,893 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:18:09,893 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:18:09,899 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:18:09,900 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:18:09" (1/1) ... [2024-11-13 20:18:09,901 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b20c952 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:09, skipping insertion in model container [2024-11-13 20:18:09,905 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:18:09" (1/1) ... [2024-11-13 20:18:09,989 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:18:10,696 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_37be0cd7-b6b8-48aa-bb3a-c15695660cb2/sv-benchmarks/c/product-lines/email_spec9_productSimulator.cil.c[31629,31642] [2024-11-13 20:18:10,937 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:18:10,967 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:18:10,979 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [48] [2024-11-13 20:18:10,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [335] [2024-11-13 20:18:10,981 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [747] [2024-11-13 20:18:10,981 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1323] [2024-11-13 20:18:10,981 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1686] [2024-11-13 20:18:10,981 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1695] [2024-11-13 20:18:10,982 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptForward_spec.i","") [2061] [2024-11-13 20:18:10,982 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2103] [2024-11-13 20:18:10,982 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2210] [2024-11-13 20:18:10,982 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2414] [2024-11-13 20:18:10,982 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [2431] [2024-11-13 20:18:11,115 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_37be0cd7-b6b8-48aa-bb3a-c15695660cb2/sv-benchmarks/c/product-lines/email_spec9_productSimulator.cil.c[31629,31642] [2024-11-13 20:18:11,211 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:18:11,266 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:18:11,267 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:11 WrapperNode [2024-11-13 20:18:11,268 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:18:11,270 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:18:11,270 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:18:11,270 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:18:11,308 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:11" (1/1) ... [2024-11-13 20:18:11,358 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:11" (1/1) ... [2024-11-13 20:18:11,455 INFO L138 Inliner]: procedures = 152, calls = 266, calls flagged for inlining = 68, calls inlined = 65, statements flattened = 1330 [2024-11-13 20:18:11,455 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:18:11,456 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:18:11,456 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:18:11,457 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:18:11,466 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:11" (1/1) ... [2024-11-13 20:18:11,467 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:11" (1/1) ... [2024-11-13 20:18:11,476 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:11" (1/1) ... [2024-11-13 20:18:11,477 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:11" (1/1) ... [2024-11-13 20:18:11,503 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:11" (1/1) ... [2024-11-13 20:18:11,516 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:11" (1/1) ... [2024-11-13 20:18:11,523 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:11" (1/1) ... [2024-11-13 20:18:11,527 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:11" (1/1) ... [2024-11-13 20:18:11,538 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:18:11,539 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:18:11,540 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:18:11,540 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:18:11,541 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:18:11" (1/1) ... [2024-11-13 20:18:11,548 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:18:11,568 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37be0cd7-b6b8-48aa-bb3a-c15695660cb2/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:18:11,598 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37be0cd7-b6b8-48aa-bb3a-c15695660cb2/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:18:11,616 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_37be0cd7-b6b8-48aa-bb3a-c15695660cb2/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:18:11,653 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-13 20:18:11,653 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-13 20:18:11,653 INFO L130 BoogieDeclarations]: Found specification of procedure setup_chuck__before__Keys [2024-11-13 20:18:11,653 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_chuck__before__Keys [2024-11-13 20:18:11,653 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__before__Sign [2024-11-13 20:18:11,654 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__before__Sign [2024-11-13 20:18:11,654 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-13 20:18:11,654 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-13 20:18:11,655 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 20:18:11,655 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 20:18:11,655 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-13 20:18:11,655 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-13 20:18:11,655 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 20:18:11,655 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 20:18:11,655 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__before__Verify [2024-11-13 20:18:11,656 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__before__Verify [2024-11-13 20:18:11,656 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 20:18:11,656 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 20:18:11,656 INFO L130 BoogieDeclarations]: Found specification of procedure setup_bob__before__Keys [2024-11-13 20:18:11,656 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_bob__before__Keys [2024-11-13 20:18:11,657 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 20:18:11,657 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 20:18:11,657 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-13 20:18:11,657 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-13 20:18:11,658 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 20:18:11,658 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 20:18:11,659 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__before__Decrypt [2024-11-13 20:18:11,660 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__before__Decrypt [2024-11-13 20:18:11,660 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__before__Encrypt [2024-11-13 20:18:11,660 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__before__Encrypt [2024-11-13 20:18:11,660 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 20:18:11,660 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 20:18:11,660 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-13 20:18:11,660 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-13 20:18:11,660 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 20:18:11,660 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 20:18:11,660 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__before__Forward [2024-11-13 20:18:11,660 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__before__Forward [2024-11-13 20:18:11,660 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-13 20:18:11,661 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-13 20:18:11,661 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-11-13 20:18:11,661 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-11-13 20:18:11,661 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 20:18:11,661 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 20:18:11,661 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable__before__Encrypt [2024-11-13 20:18:11,663 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable__before__Encrypt [2024-11-13 20:18:11,663 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:18:11,664 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-13 20:18:11,664 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-13 20:18:11,664 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-13 20:18:11,664 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-13 20:18:11,664 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__before__AddressBook [2024-11-13 20:18:11,664 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__before__AddressBook [2024-11-13 20:18:11,664 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__before__Encrypt [2024-11-13 20:18:11,664 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__before__Encrypt [2024-11-13 20:18:11,664 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__before__AutoResponder [2024-11-13 20:18:11,664 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__before__AutoResponder [2024-11-13 20:18:11,664 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-13 20:18:11,664 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-13 20:18:11,664 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 20:18:11,664 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 20:18:11,665 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 20:18:11,665 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 20:18:11,665 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 20:18:11,665 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 20:18:11,665 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-13 20:18:11,665 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-13 20:18:11,665 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 20:18:11,665 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 20:18:11,665 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 20:18:11,665 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 20:18:11,665 INFO L130 BoogieDeclarations]: Found specification of procedure setup_rjh__before__Keys [2024-11-13 20:18:11,665 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_rjh__before__Keys [2024-11-13 20:18:11,665 INFO L130 BoogieDeclarations]: Found specification of procedure incoming__before__Verify [2024-11-13 20:18:11,665 INFO L138 BoogieDeclarations]: Found implementation of procedure incoming__before__Verify [2024-11-13 20:18:11,665 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 20:18:11,666 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 20:18:11,666 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 20:18:11,666 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 20:18:11,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:18:11,666 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 20:18:11,666 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 20:18:11,666 INFO L130 BoogieDeclarations]: Found specification of procedure printMail__before__Sign [2024-11-13 20:18:11,666 INFO L138 BoogieDeclarations]: Found implementation of procedure printMail__before__Sign [2024-11-13 20:18:11,666 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2024-11-13 20:18:11,666 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2024-11-13 20:18:11,666 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-13 20:18:11,666 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-13 20:18:11,666 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:18:11,666 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:18:12,071 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:18:12,076 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:18:14,081 INFO L? ?]: Removed 629 outVars from TransFormulas that were not future-live. [2024-11-13 20:18:14,082 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:18:15,275 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:18:15,278 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:18:15,279 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:18:15 BoogieIcfgContainer [2024-11-13 20:18:15,279 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:18:15,280 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:18:15,280 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:18:15,292 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:18:15,292 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:18:15" (1/1) ... [2024-11-13 20:18:15,305 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:18:15,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:15,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 380 states and 520 transitions. [2024-11-13 20:18:15,398 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 520 transitions. [2024-11-13 20:18:15,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:18:15,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:15,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:15,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:16,293 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:18:16,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:16,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 382 states and 520 transitions. [2024-11-13 20:18:16,498 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 520 transitions. [2024-11-13 20:18:16,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:18:16,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:16,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:16,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:16,881 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:18:16,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:16,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 382 states and 519 transitions. [2024-11-13 20:18:16,990 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 519 transitions. [2024-11-13 20:18:17,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:18:17,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:17,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:17,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:17,275 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:18:17,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:17,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 382 states and 518 transitions. [2024-11-13 20:18:17,352 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 518 transitions. [2024-11-13 20:18:17,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:18:17,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:17,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:17,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:17,571 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:18:17,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:17,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 382 states and 516 transitions. [2024-11-13 20:18:17,733 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 516 transitions. [2024-11-13 20:18:17,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 20:18:17,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:17,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:17,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:17,947 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:18:18,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:18,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 388 states and 526 transitions. [2024-11-13 20:18:18,218 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 526 transitions. [2024-11-13 20:18:18,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:18:18,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:18,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:18,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:18,430 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:18:18,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:18,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 390 states and 530 transitions. [2024-11-13 20:18:18,616 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 530 transitions. [2024-11-13 20:18:18,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:18:18,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:18,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:18,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:18,815 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:18:19,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:19,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 390 states and 529 transitions. [2024-11-13 20:18:19,009 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 529 transitions. [2024-11-13 20:18:19,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:18:19,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:19,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:19,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:19,137 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:18:19,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:19,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 385 states and 519 transitions. [2024-11-13 20:18:19,453 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 519 transitions. [2024-11-13 20:18:19,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:18:19,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:19,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:19,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:19,593 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-13 20:18:19,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:19,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 384 states and 516 transitions. [2024-11-13 20:18:19,674 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 516 transitions. [2024-11-13 20:18:19,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 20:18:19,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:19,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:19,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:19,797 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 20:18:19,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:19,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 383 states and 513 transitions. [2024-11-13 20:18:19,837 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 513 transitions. [2024-11-13 20:18:19,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 20:18:19,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:19,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:19,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:20,054 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:18:20,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:20,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 385 states and 526 transitions. [2024-11-13 20:18:20,138 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 526 transitions. [2024-11-13 20:18:20,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 20:18:20,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:20,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:20,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:20,358 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:18:20,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:20,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 388 states and 539 transitions. [2024-11-13 20:18:20,662 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 539 transitions. [2024-11-13 20:18:20,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 20:18:20,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:20,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:20,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:20,978 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:18:21,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:21,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 394 states and 561 transitions. [2024-11-13 20:18:21,392 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 561 transitions. [2024-11-13 20:18:21,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 20:18:21,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:21,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:21,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:21,539 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:18:22,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:22,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 399 states and 578 transitions. [2024-11-13 20:18:22,204 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 578 transitions. [2024-11-13 20:18:22,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 20:18:22,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:22,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:22,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:22,392 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:18:23,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:23,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 404 states and 595 transitions. [2024-11-13 20:18:23,405 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 595 transitions. [2024-11-13 20:18:23,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 20:18:23,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:23,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:23,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:23,549 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:18:23,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:23,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 409 states and 607 transitions. [2024-11-13 20:18:23,717 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 607 transitions. [2024-11-13 20:18:23,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:18:23,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:23,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:23,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:23,851 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:18:24,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:24,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 411 states and 610 transitions. [2024-11-13 20:18:24,133 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 610 transitions. [2024-11-13 20:18:24,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:18:24,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:24,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:24,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:24,278 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:18:24,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:24,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 413 states and 621 transitions. [2024-11-13 20:18:24,612 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 621 transitions. [2024-11-13 20:18:24,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:18:24,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:24,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:24,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:24,794 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:18:25,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:25,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 420 states and 643 transitions. [2024-11-13 20:18:25,762 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 643 transitions. [2024-11-13 20:18:25,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 20:18:25,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:25,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:25,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:25,892 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:18:26,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:26,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 422 states and 654 transitions. [2024-11-13 20:18:26,170 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 654 transitions. [2024-11-13 20:18:26,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 20:18:26,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:26,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:26,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:26,344 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:18:27,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:27,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 427 states and 672 transitions. [2024-11-13 20:18:27,147 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 672 transitions. [2024-11-13 20:18:27,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 20:18:27,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:27,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:27,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:27,279 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:18:27,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:27,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 429 states and 675 transitions. [2024-11-13 20:18:27,777 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 675 transitions. [2024-11-13 20:18:27,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 20:18:27,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:27,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:27,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:27,972 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:18:29,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:29,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 438 states and 702 transitions. [2024-11-13 20:18:29,531 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 702 transitions. [2024-11-13 20:18:29,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 20:18:29,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:29,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:29,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:29,638 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:18:29,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:29,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 441 states and 705 transitions. [2024-11-13 20:18:29,805 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 705 transitions. [2024-11-13 20:18:29,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 20:18:29,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:29,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:29,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:30,025 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:18:32,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:32,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 452 states and 734 transitions. [2024-11-13 20:18:32,154 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 734 transitions. [2024-11-13 20:18:32,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 20:18:32,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:32,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:32,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:32,437 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 20:18:33,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:33,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 458 states and 744 transitions. [2024-11-13 20:18:33,295 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 744 transitions. [2024-11-13 20:18:33,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 20:18:33,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:33,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:33,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:33,471 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:18:34,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:34,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 464 states and 757 transitions. [2024-11-13 20:18:34,148 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 757 transitions. [2024-11-13 20:18:34,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 20:18:34,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:34,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:34,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:34,262 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:18:34,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:34,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 467 states and 762 transitions. [2024-11-13 20:18:34,444 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 762 transitions. [2024-11-13 20:18:34,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:18:34,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:34,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:34,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:34,636 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:18:34,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:34,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 474 states and 772 transitions. [2024-11-13 20:18:34,721 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 772 transitions. [2024-11-13 20:18:34,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 20:18:34,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:34,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:34,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:34,875 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:18:35,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:35,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 475 states and 773 transitions. [2024-11-13 20:18:35,039 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 773 transitions. [2024-11-13 20:18:35,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 20:18:35,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:35,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:35,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:35,143 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:18:35,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:35,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 476 states and 774 transitions. [2024-11-13 20:18:35,181 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 774 transitions. [2024-11-13 20:18:35,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:18:35,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:35,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:35,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:35,386 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:18:37,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:37,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 489 states and 804 transitions. [2024-11-13 20:18:37,747 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 804 transitions. [2024-11-13 20:18:37,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:18:37,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:37,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:37,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:37,886 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:18:38,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:38,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 494 states and 819 transitions. [2024-11-13 20:18:38,892 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 819 transitions. [2024-11-13 20:18:38,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:18:38,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:38,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:38,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:38,980 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:18:40,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:40,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 499 states and 834 transitions. [2024-11-13 20:18:40,025 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 834 transitions. [2024-11-13 20:18:40,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:18:40,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:40,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:40,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:40,282 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:18:43,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:43,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 514 states and 881 transitions. [2024-11-13 20:18:43,428 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 881 transitions. [2024-11-13 20:18:43,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:18:43,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:43,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:43,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:43,519 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:18:44,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:44,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 519 states and 896 transitions. [2024-11-13 20:18:44,593 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 896 transitions. [2024-11-13 20:18:44,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:18:44,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:44,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:44,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:44,691 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:18:45,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:45,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 524 states and 911 transitions. [2024-11-13 20:18:45,671 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 911 transitions. [2024-11-13 20:18:45,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:18:45,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:45,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:45,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:45,894 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:18:49,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:49,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 541 states and 963 transitions. [2024-11-13 20:18:49,902 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 963 transitions. [2024-11-13 20:18:49,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:18:49,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:49,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:49,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:50,020 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:18:51,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:51,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 546 states and 978 transitions. [2024-11-13 20:18:51,101 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 978 transitions. [2024-11-13 20:18:51,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:18:51,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:51,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:51,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:51,206 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-13 20:18:56,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:56,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 599 states and 1103 transitions. [2024-11-13 20:18:56,648 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1103 transitions. [2024-11-13 20:18:56,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:18:56,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:56,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:56,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:56,794 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:18:57,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:57,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 600 states and 1103 transitions. [2024-11-13 20:18:57,057 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1103 transitions. [2024-11-13 20:18:57,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:18:57,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:57,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:57,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:57,154 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:18:57,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:57,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 602 states and 1113 transitions. [2024-11-13 20:18:57,807 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1113 transitions. [2024-11-13 20:18:57,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:18:57,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:57,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:57,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:57,899 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:18:58,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:58,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 605 states and 1118 transitions. [2024-11-13 20:18:58,869 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1118 transitions. [2024-11-13 20:18:58,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:18:58,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:58,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:58,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:58,960 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:19:00,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:00,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 610 states and 1130 transitions. [2024-11-13 20:19:00,482 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1130 transitions. [2024-11-13 20:19:00,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:19:00,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:00,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:00,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:00,578 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:19:01,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:01,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 616 states and 1144 transitions. [2024-11-13 20:19:01,659 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1144 transitions. [2024-11-13 20:19:01,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:19:01,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:01,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:01,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:01,769 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-13 20:19:02,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:02,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 616 states and 1142 transitions. [2024-11-13 20:19:02,324 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1142 transitions. [2024-11-13 20:19:02,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:19:02,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:02,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:02,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:02,395 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:19:02,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:02,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 616 states and 1141 transitions. [2024-11-13 20:19:02,679 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1141 transitions. [2024-11-13 20:19:02,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:19:02,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:02,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:02,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:02,773 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-13 20:19:09,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:09,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 644 states and 1222 transitions. [2024-11-13 20:19:09,011 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1222 transitions. [2024-11-13 20:19:09,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:19:09,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:09,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:09,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:09,107 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:19:09,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:09,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 646 states and 1232 transitions. [2024-11-13 20:19:09,782 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1232 transitions. [2024-11-13 20:19:09,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:19:09,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:09,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:09,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:09,872 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:19:10,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:10,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 649 states and 1237 transitions. [2024-11-13 20:19:10,926 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1237 transitions. [2024-11-13 20:19:10,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:19:10,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:10,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:10,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:11,014 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:19:12,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:12,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 655 states and 1259 transitions. [2024-11-13 20:19:12,733 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1259 transitions. [2024-11-13 20:19:12,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:19:12,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:12,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:12,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:12,832 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:19:13,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:13,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 655 states and 1257 transitions. [2024-11-13 20:19:13,619 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1257 transitions. [2024-11-13 20:19:13,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:19:13,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:13,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:13,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:13,752 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:19:15,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:15,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 661 states and 1268 transitions. [2024-11-13 20:19:15,418 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1268 transitions. [2024-11-13 20:19:15,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:19:15,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:15,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:15,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:15,510 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:19:16,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:16,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 667 states and 1288 transitions. [2024-11-13 20:19:16,934 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1288 transitions. [2024-11-13 20:19:16,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:19:16,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:16,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:16,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:17,001 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:19:17,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:17,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 669 states and 1291 transitions. [2024-11-13 20:19:17,621 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1291 transitions. [2024-11-13 20:19:17,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:19:17,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:17,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:17,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:17,930 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:19:24,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:24,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 688 states and 1353 transitions. [2024-11-13 20:19:24,378 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1353 transitions. [2024-11-13 20:19:24,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:19:24,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:24,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:24,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:24,539 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 20:19:24,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:24,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 689 states and 1353 transitions. [2024-11-13 20:19:24,590 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1353 transitions. [2024-11-13 20:19:24,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:19:24,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:24,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:24,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:24,680 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-13 20:19:27,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:27,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 701 states and 1401 transitions. [2024-11-13 20:19:27,347 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1401 transitions. [2024-11-13 20:19:27,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:19:27,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:27,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:27,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:27,434 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 20:19:28,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:28,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 703 states and 1404 transitions. [2024-11-13 20:19:28,431 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1404 transitions. [2024-11-13 20:19:28,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:19:28,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:28,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:28,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:28,558 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 20:19:30,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:30,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 713 states and 1453 transitions. [2024-11-13 20:19:30,676 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1453 transitions. [2024-11-13 20:19:30,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:19:30,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:30,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:30,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:30,793 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 20:19:31,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:31,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 715 states and 1468 transitions. [2024-11-13 20:19:31,434 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1468 transitions. [2024-11-13 20:19:31,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:19:31,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:31,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:31,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:31,506 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:19:33,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:33,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 721 states and 1479 transitions. [2024-11-13 20:19:33,245 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1479 transitions. [2024-11-13 20:19:33,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:19:33,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:33,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:33,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:33,325 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-13 20:19:35,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:35,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 733 states and 1527 transitions. [2024-11-13 20:19:35,827 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1527 transitions. [2024-11-13 20:19:35,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:19:35,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:35,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:35,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:35,906 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 20:19:36,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:36,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1638 states to 735 states and 1530 transitions. [2024-11-13 20:19:36,708 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1530 transitions. [2024-11-13 20:19:36,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:19:36,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:36,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:36,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:36,787 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 20:19:39,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:39,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 745 states and 1579 transitions. [2024-11-13 20:19:39,118 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1579 transitions. [2024-11-13 20:19:39,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:19:39,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:39,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:39,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:39,225 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 20:19:40,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:40,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 747 states and 1594 transitions. [2024-11-13 20:19:40,108 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1594 transitions. [2024-11-13 20:19:40,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:19:40,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:40,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:40,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:40,208 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 20:19:40,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:40,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1714 states to 754 states and 1606 transitions. [2024-11-13 20:19:40,283 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1606 transitions. [2024-11-13 20:19:40,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:19:40,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:40,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:40,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:40,376 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 20:19:40,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:40,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1726 states to 761 states and 1618 transitions. [2024-11-13 20:19:40,465 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1618 transitions. [2024-11-13 20:19:40,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:19:40,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:40,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:40,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:40,580 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:19:40,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:40,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 768 states and 1629 transitions. [2024-11-13 20:19:40,649 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1629 transitions. [2024-11-13 20:19:40,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:19:40,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:40,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:40,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:40,739 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 20:19:42,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:42,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 774 states and 1650 transitions. [2024-11-13 20:19:42,541 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1650 transitions. [2024-11-13 20:19:42,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:19:42,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:42,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:42,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:42,937 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:19:49,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:49,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 795 states and 1711 transitions. [2024-11-13 20:19:49,788 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1711 transitions. [2024-11-13 20:19:49,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:19:49,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:49,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:49,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:49,901 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:19:52,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:52,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 801 states and 1724 transitions. [2024-11-13 20:19:52,158 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1724 transitions. [2024-11-13 20:19:52,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:19:52,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:52,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:52,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:52,246 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 20:19:54,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:54,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1854 states to 807 states and 1746 transitions. [2024-11-13 20:19:54,030 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1746 transitions. [2024-11-13 20:19:54,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:19:54,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:54,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:54,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:54,077 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:19:58,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:58,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 821 states and 1784 transitions. [2024-11-13 20:19:58,181 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1784 transitions. [2024-11-13 20:19:58,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:19:58,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:58,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:58,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:58,257 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:20:00,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:00,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 826 states and 1802 transitions. [2024-11-13 20:20:00,202 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1802 transitions. [2024-11-13 20:20:00,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:20:00,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:00,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:00,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:00,269 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:20:05,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:05,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 838 states and 1831 transitions. [2024-11-13 20:20:05,053 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1831 transitions. [2024-11-13 20:20:05,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:20:05,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:05,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:05,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:05,358 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:20:15,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:15,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 861 states and 1891 transitions. [2024-11-13 20:20:15,013 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1891 transitions. [2024-11-13 20:20:15,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:20:15,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:15,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:15,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:15,107 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:20:17,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:17,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 866 states and 1901 transitions. [2024-11-13 20:20:17,595 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1901 transitions. [2024-11-13 20:20:17,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:20:17,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:17,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:17,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:17,673 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-13 20:20:18,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:18,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2016 states to 850 states and 1877 transitions. [2024-11-13 20:20:18,418 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1877 transitions. [2024-11-13 20:20:18,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:20:18,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:18,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:18,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:18,476 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:20:20,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:20,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2033 states to 855 states and 1894 transitions. [2024-11-13 20:20:20,786 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1894 transitions. [2024-11-13 20:20:20,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:20:20,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:20,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:20,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:20,866 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:20:25,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:25,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2055 states to 865 states and 1916 transitions. [2024-11-13 20:20:25,907 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1916 transitions. [2024-11-13 20:20:25,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:20:25,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:25,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:25,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:26,006 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:20:32,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:32,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2116 states to 896 states and 1974 transitions. [2024-11-13 20:20:32,382 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1974 transitions. [2024-11-13 20:20:32,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:20:32,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:32,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:32,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:32,475 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:20:33,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:33,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2122 states to 898 states and 1980 transitions. [2024-11-13 20:20:33,209 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1980 transitions. [2024-11-13 20:20:33,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:20:33,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:33,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:33,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:33,281 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:20:35,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:35,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2139 states to 904 states and 1997 transitions. [2024-11-13 20:20:35,958 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1997 transitions. [2024-11-13 20:20:35,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:20:35,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:35,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:35,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:36,029 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:20:41,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:41,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 915 states and 2019 transitions. [2024-11-13 20:20:41,572 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2019 transitions. [2024-11-13 20:20:41,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:20:41,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:41,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:41,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:41,637 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-13 20:20:42,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:42,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2204 states to 930 states and 2062 transitions. [2024-11-13 20:20:42,803 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2062 transitions. [2024-11-13 20:20:42,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:20:42,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:42,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:43,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:43,064 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:20:48,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:48,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2232 states to 943 states and 2090 transitions. [2024-11-13 20:20:48,985 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2090 transitions. [2024-11-13 20:20:48,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:20:48,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:48,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:49,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:49,052 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-13 20:20:49,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:49,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 947 states and 2096 transitions. [2024-11-13 20:20:49,280 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2096 transitions. [2024-11-13 20:20:49,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:20:49,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:49,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:49,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:49,817 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-13 20:21:03,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:03,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 989 states and 2202 transitions. [2024-11-13 20:21:03,740 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2202 transitions. [2024-11-13 20:21:03,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 20:21:03,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:03,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:03,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:03,820 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:21:06,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:06,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 994 states and 2214 transitions. [2024-11-13 20:21:06,193 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2214 transitions. [2024-11-13 20:21:06,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:21:06,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:06,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:06,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:06,278 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:21:06,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:06,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 1001 states and 2224 transitions. [2024-11-13 20:21:06,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2224 transitions. [2024-11-13 20:21:06,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:21:06,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:06,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:06,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:06,427 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:21:09,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:09,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 1011 states and 2254 transitions. [2024-11-13 20:21:09,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2254 transitions. [2024-11-13 20:21:09,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:21:09,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:09,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:09,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:09,357 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:21:10,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:10,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 1013 states and 2267 transitions. [2024-11-13 20:21:10,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2267 transitions. [2024-11-13 20:21:10,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:21:10,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:10,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:10,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:10,096 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:21:12,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:12,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2495 states to 1018 states and 2285 transitions. [2024-11-13 20:21:12,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 2285 transitions. [2024-11-13 20:21:12,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:21:12,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:12,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:12,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:12,680 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:21:13,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:13,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2499 states to 1020 states and 2289 transitions. [2024-11-13 20:21:13,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2289 transitions. [2024-11-13 20:21:13,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:21:13,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:13,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:13,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:13,698 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 20:21:17,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:17,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2532 states to 1027 states and 2322 transitions. [2024-11-13 20:21:17,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2322 transitions. [2024-11-13 20:21:17,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:21:17,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:17,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:17,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:17,826 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-13 20:21:18,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:18,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2532 states to 1028 states and 2322 transitions. [2024-11-13 20:21:18,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2322 transitions. [2024-11-13 20:21:18,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:21:18,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:18,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:18,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:18,407 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:21:21,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:21,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2548 states to 1034 states and 2338 transitions. [2024-11-13 20:21:21,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2338 transitions. [2024-11-13 20:21:21,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:21:21,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:21,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:21,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:21,490 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-13 20:21:27,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:27,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 1046 states and 2385 transitions. [2024-11-13 20:21:27,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2385 transitions. [2024-11-13 20:21:27,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:21:27,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:27,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:27,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:27,990 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:21:28,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:28,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 1048 states and 2390 transitions. [2024-11-13 20:21:28,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2390 transitions. [2024-11-13 20:21:28,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:21:28,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:28,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:28,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:28,939 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:21:34,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:34,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2622 states to 1059 states and 2412 transitions. [2024-11-13 20:21:34,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 2412 transitions. [2024-11-13 20:21:34,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:21:34,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:34,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:34,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:35,027 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:21:36,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:36,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 1061 states and 2415 transitions. [2024-11-13 20:21:36,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2415 transitions. [2024-11-13 20:21:36,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:21:36,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:36,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:36,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:36,110 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 20:21:39,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:39,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 1067 states and 2431 transitions. [2024-11-13 20:21:39,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 2431 transitions. [2024-11-13 20:21:39,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:21:39,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:39,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:39,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:39,587 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 20:21:42,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:42,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2682 states to 1077 states and 2472 transitions. [2024-11-13 20:21:42,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2472 transitions. [2024-11-13 20:21:42,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:21:42,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:42,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:42,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:42,542 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:21:44,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:44,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2710 states to 1081 states and 2493 transitions. [2024-11-13 20:21:44,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2493 transitions. [2024-11-13 20:21:44,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:21:44,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:44,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:44,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:44,407 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:21:46,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:46,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2726 states to 1085 states and 2509 transitions. [2024-11-13 20:21:46,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 2509 transitions. [2024-11-13 20:21:46,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:21:46,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:46,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:46,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:46,571 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:21:47,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:47,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2730 states to 1086 states and 2513 transitions. [2024-11-13 20:21:47,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 2513 transitions. [2024-11-13 20:21:47,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:21:47,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:47,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:47,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:47,576 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:21:54,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:54,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2756 states to 1099 states and 2539 transitions. [2024-11-13 20:21:54,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 2539 transitions. [2024-11-13 20:21:54,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:21:54,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:54,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:54,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:54,828 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 20:21:57,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:57,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2771 states to 1105 states and 2554 transitions. [2024-11-13 20:21:57,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 2554 transitions. [2024-11-13 20:21:57,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:21:57,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:57,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:57,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:57,836 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:21:58,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:58,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2790 states to 1108 states and 2566 transitions. [2024-11-13 20:21:58,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2566 transitions. [2024-11-13 20:21:58,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:21:58,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:58,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:58,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:58,998 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:22:00,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:00,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2805 states to 1113 states and 2581 transitions. [2024-11-13 20:22:00,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 2581 transitions. [2024-11-13 20:22:00,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:22:00,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:00,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:00,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:01,010 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:22:04,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:04,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 1119 states and 2592 transitions. [2024-11-13 20:22:04,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 2592 transitions. [2024-11-13 20:22:04,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:22:04,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:04,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:04,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:04,865 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:22:05,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:05,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2822 states to 1122 states and 2598 transitions. [2024-11-13 20:22:05,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 2598 transitions. [2024-11-13 20:22:05,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:22:05,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:05,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:05,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:06,024 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 20:22:06,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:06,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 1126 states and 2606 transitions. [2024-11-13 20:22:06,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 2606 transitions. [2024-11-13 20:22:06,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 20:22:06,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:06,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:06,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:06,167 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:22:13,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:13,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2855 states to 1139 states and 2631 transitions. [2024-11-13 20:22:13,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 2631 transitions. [2024-11-13 20:22:13,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:22:13,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:13,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:13,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:13,148 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-13 20:22:17,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:17,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2902 states to 1150 states and 2678 transitions. [2024-11-13 20:22:17,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2678 transitions. [2024-11-13 20:22:17,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:22:17,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:17,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:17,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:17,293 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 20:22:19,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:19,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 1156 states and 2692 transitions. [2024-11-13 20:22:19,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 2692 transitions. [2024-11-13 20:22:19,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:22:19,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:19,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:19,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:19,671 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 20:22:20,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:20,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 1159 states and 2707 transitions. [2024-11-13 20:22:20,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 2707 transitions. [2024-11-13 20:22:20,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:22:20,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:20,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:20,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:20,360 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-13 20:22:21,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:21,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2935 states to 1161 states and 2709 transitions. [2024-11-13 20:22:21,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2709 transitions. [2024-11-13 20:22:21,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:22:21,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:21,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:21,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:21,556 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-13 20:22:22,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:22,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 1163 states and 2723 transitions. [2024-11-13 20:22:22,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 2723 transitions. [2024-11-13 20:22:22,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:22:22,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:22,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:22,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:22,544 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-13 20:22:24,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:24,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2958 states to 1167 states and 2732 transitions. [2024-11-13 20:22:24,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 2732 transitions. [2024-11-13 20:22:24,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:22:24,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:24,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:25,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:25,028 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:22:32,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:32,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2983 states to 1180 states and 2757 transitions. [2024-11-13 20:22:32,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 2757 transitions. [2024-11-13 20:22:32,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:22:32,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:32,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:32,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:32,442 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-13 20:22:37,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:37,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3014 states to 1190 states and 2788 transitions. [2024-11-13 20:22:37,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 2788 transitions. [2024-11-13 20:22:37,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:22:37,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:37,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:37,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:37,398 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 20:22:37,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:37,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 1193 states and 2803 transitions. [2024-11-13 20:22:37,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 2803 transitions. [2024-11-13 20:22:37,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:22:37,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:37,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:37,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:37,931 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:22:42,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:42,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 1205 states and 2840 transitions. [2024-11-13 20:22:42,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 2840 transitions. [2024-11-13 20:22:42,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:22:42,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:42,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:42,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:42,419 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:22:44,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:44,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3084 states to 1208 states and 2856 transitions. [2024-11-13 20:22:44,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 2856 transitions. [2024-11-13 20:22:44,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:22:44,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:44,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:44,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:44,798 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:22:46,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:46,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3101 states to 1211 states and 2873 transitions. [2024-11-13 20:22:46,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 2873 transitions. [2024-11-13 20:22:46,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:22:46,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:46,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:46,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:46,561 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:22:47,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:47,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 1213 states and 2887 transitions. [2024-11-13 20:22:47,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 2887 transitions. [2024-11-13 20:22:47,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:22:47,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:47,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:47,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:47,653 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-13 20:22:48,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:48,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3117 states to 1215 states and 2889 transitions. [2024-11-13 20:22:48,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 2889 transitions. [2024-11-13 20:22:48,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:22:48,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:48,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:48,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:49,014 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:22:50,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:50,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3138 states to 1224 states and 2910 transitions. [2024-11-13 20:22:50,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 2910 transitions. [2024-11-13 20:22:50,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:22:50,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:50,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:50,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:51,006 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:22:53,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:53,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3153 states to 1229 states and 2925 transitions. [2024-11-13 20:22:53,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 2925 transitions. [2024-11-13 20:22:53,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 20:22:53,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:53,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:53,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:53,398 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 20:22:55,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:55,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3170 states to 1235 states and 2942 transitions. [2024-11-13 20:22:55,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 2942 transitions. [2024-11-13 20:22:55,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:22:55,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:55,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:55,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:55,672 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 20:22:56,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:56,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3181 states to 1237 states and 2953 transitions. [2024-11-13 20:22:56,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 2953 transitions. [2024-11-13 20:22:56,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:22:56,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:56,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:56,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:56,741 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-11-13 20:23:03,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:03,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3218 states to 1249 states and 2990 transitions. [2024-11-13 20:23:03,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 2990 transitions. [2024-11-13 20:23:03,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 20:23:03,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:03,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:03,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:03,473 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 20:23:08,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:08,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3257 states to 1261 states and 3029 transitions. [2024-11-13 20:23:08,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 3029 transitions. [2024-11-13 20:23:08,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 20:23:08,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:08,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:08,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:08,376 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 20:23:09,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:09,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3268 states to 1263 states and 3040 transitions. [2024-11-13 20:23:09,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 3040 transitions. [2024-11-13 20:23:09,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:23:09,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:09,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:09,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:09,522 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 20:23:21,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:21,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3316 states to 1277 states and 3088 transitions. [2024-11-13 20:23:21,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 3088 transitions. [2024-11-13 20:23:21,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 20:23:21,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:21,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:21,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:21,518 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 20:23:21,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:21,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3333 states to 1284 states and 3105 transitions. [2024-11-13 20:23:21,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 3105 transitions. [2024-11-13 20:23:21,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:23:21,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:21,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:21,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:21,872 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 20:23:24,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:24,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3357 states to 1288 states and 3129 transitions. [2024-11-13 20:23:24,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 3129 transitions. [2024-11-13 20:23:24,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:23:24,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:24,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:24,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:24,935 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 20:23:25,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:25,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3373 states to 1295 states and 3145 transitions. [2024-11-13 20:23:25,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 3145 transitions. [2024-11-13 20:23:25,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:23:25,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:25,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:25,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:25,186 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 20:23:28,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:28,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3390 states to 1301 states and 3162 transitions. [2024-11-13 20:23:28,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 3162 transitions. [2024-11-13 20:23:28,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:23:28,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:28,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:28,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:28,636 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 20:23:31,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:31,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3413 states to 1305 states and 3185 transitions. [2024-11-13 20:23:31,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 3185 transitions. [2024-11-13 20:23:31,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:23:31,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:31,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:31,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:31,411 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:23:34,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:34,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3426 states to 1311 states and 3198 transitions. [2024-11-13 20:23:34,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 3198 transitions. [2024-11-13 20:23:34,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:23:34,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:34,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:34,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:34,554 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:23:34,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:34,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 1318 states and 3212 transitions. [2024-11-13 20:23:34,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 3212 transitions. [2024-11-13 20:23:34,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:23:34,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:34,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:34,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:34,676 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:23:35,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:35,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3443 states to 1320 states and 3215 transitions. [2024-11-13 20:23:35,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 3215 transitions. [2024-11-13 20:23:35,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:23:35,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:35,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:35,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:36,051 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 20:23:40,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:40,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3453 states to 1326 states and 3225 transitions. [2024-11-13 20:23:40,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 3225 transitions. [2024-11-13 20:23:40,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:23:40,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:40,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:40,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:40,256 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:23:45,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:45,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3474 states to 1334 states and 3246 transitions. [2024-11-13 20:23:45,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 3246 transitions. [2024-11-13 20:23:45,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:23:45,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:45,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:45,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:46,018 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:23:46,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:46,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3486 states to 1341 states and 3258 transitions. [2024-11-13 20:23:46,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 3258 transitions. [2024-11-13 20:23:46,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:23:46,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:46,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:46,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:46,222 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:23:49,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:49,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 1347 states and 3274 transitions. [2024-11-13 20:23:49,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 3274 transitions. [2024-11-13 20:23:49,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:23:49,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:49,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:49,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:49,395 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:23:51,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:51,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3512 states to 1354 states and 3284 transitions. [2024-11-13 20:23:51,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 3284 transitions. [2024-11-13 20:23:51,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:23:51,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:51,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:51,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:51,531 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:23:56,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:56,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3526 states to 1360 states and 3298 transitions. [2024-11-13 20:23:56,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 3298 transitions. [2024-11-13 20:23:56,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:23:56,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:56,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:56,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:56,428 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-13 20:24:02,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:02,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3577 states to 1371 states and 3349 transitions. [2024-11-13 20:24:02,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 3349 transitions. [2024-11-13 20:24:02,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 20:24:02,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:02,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:02,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:02,073 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:24:10,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:10,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3598 states to 1382 states and 3370 transitions. [2024-11-13 20:24:10,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 3370 transitions. [2024-11-13 20:24:10,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:24:10,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:10,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:10,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:10,295 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-13 20:24:14,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:14,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3622 states to 1388 states and 3394 transitions. [2024-11-13 20:24:14,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 3394 transitions. [2024-11-13 20:24:14,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:24:14,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:14,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:14,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:14,601 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:24:20,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:20,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3660 states to 1400 states and 3432 transitions. [2024-11-13 20:24:20,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 3432 transitions. [2024-11-13 20:24:20,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:24:20,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:20,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:20,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:20,355 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:24:23,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:23,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3675 states to 1404 states and 3447 transitions. [2024-11-13 20:24:23,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 3447 transitions. [2024-11-13 20:24:23,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:24:23,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:23,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:23,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:23,818 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 20:24:29,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:29,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 1410 states and 3458 transitions. [2024-11-13 20:24:29,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 3458 transitions. [2024-11-13 20:24:29,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:24:29,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:29,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:29,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:29,474 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-13 20:24:35,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:35,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3711 states to 1420 states and 3483 transitions. [2024-11-13 20:24:35,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 3483 transitions. [2024-11-13 20:24:35,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:24:35,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:35,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:35,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:35,233 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-13 20:24:35,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:35,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3710 states to 1420 states and 3482 transitions. [2024-11-13 20:24:35,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 3482 transitions. [2024-11-13 20:24:35,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 20:24:35,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:35,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:35,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:35,976 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:24:45,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:45,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3735 states to 1433 states and 3507 transitions. [2024-11-13 20:24:45,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 3507 transitions. [2024-11-13 20:24:45,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 20:24:45,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:45,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:45,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:45,937 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-13 20:25:02,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:02,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3849 states to 1462 states and 3585 transitions. [2024-11-13 20:25:02,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 3585 transitions. [2024-11-13 20:25:02,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:25:02,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:02,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:02,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:02,210 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:25:04,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:04,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3866 states to 1467 states and 3602 transitions. [2024-11-13 20:25:04,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 3602 transitions. [2024-11-13 20:25:04,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:25:04,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:04,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:04,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:04,960 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:25:20,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:20,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3901 states to 1484 states and 3637 transitions. [2024-11-13 20:25:20,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 3637 transitions. [2024-11-13 20:25:20,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:25:20,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:20,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:20,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:20,993 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 20:25:22,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:22,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3924 states to 1491 states and 3660 transitions. [2024-11-13 20:25:22,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 3660 transitions. [2024-11-13 20:25:22,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:25:22,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:22,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:22,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:22,303 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:25:28,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:28,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3953 states to 1499 states and 3689 transitions. [2024-11-13 20:25:28,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 3689 transitions. [2024-11-13 20:25:28,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 20:25:28,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:28,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:28,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:28,487 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:25:28,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:28,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3960 states to 1500 states and 3689 transitions. [2024-11-13 20:25:28,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 3689 transitions. [2024-11-13 20:25:28,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 20:25:28,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:28,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:29,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:29,230 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:25:33,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:33,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3972 states to 1506 states and 3701 transitions. [2024-11-13 20:25:33,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 3701 transitions. [2024-11-13 20:25:33,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:25:33,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:33,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:33,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:33,486 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:25:39,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:39,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3993 states to 1514 states and 3722 transitions. [2024-11-13 20:25:39,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 3722 transitions. [2024-11-13 20:25:39,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:25:39,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:39,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:39,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:39,316 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:25:42,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:42,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4000 states to 1518 states and 3729 transitions. [2024-11-13 20:25:42,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 3729 transitions. [2024-11-13 20:25:42,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:25:42,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:42,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:42,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:42,654 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:25:43,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:43,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 1520 states and 3731 transitions. [2024-11-13 20:25:43,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 3731 transitions. [2024-11-13 20:25:43,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:25:43,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:43,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:43,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:43,989 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-13 20:25:48,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:48,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4040 states to 1529 states and 3769 transitions. [2024-11-13 20:25:48,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 3769 transitions. [2024-11-13 20:25:48,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:25:48,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:48,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:48,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:48,474 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:25:51,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:51,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4047 states to 1533 states and 3776 transitions. [2024-11-13 20:25:51,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 3776 transitions. [2024-11-13 20:25:51,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:25:51,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:51,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:51,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:51,730 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:25:52,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:52,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4062 states to 1535 states and 3791 transitions. [2024-11-13 20:25:52,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 3791 transitions. [2024-11-13 20:25:52,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:25:52,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:52,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:52,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:52,820 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-13 20:25:52,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:52,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4065 states to 1537 states and 3794 transitions. [2024-11-13 20:25:52,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 3794 transitions. [2024-11-13 20:25:52,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:25:52,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:52,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:52,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:52,930 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:25:54,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:54,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4078 states to 1539 states and 3807 transitions. [2024-11-13 20:25:54,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 3807 transitions. [2024-11-13 20:25:54,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:25:54,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:54,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:54,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:54,074 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:25:56,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:56,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4081 states to 1541 states and 3810 transitions. [2024-11-13 20:25:56,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 3810 transitions. [2024-11-13 20:25:56,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:25:56,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:56,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:56,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:56,526 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:25:57,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:57,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4089 states to 1544 states and 3818 transitions. [2024-11-13 20:25:57,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 3818 transitions. [2024-11-13 20:25:57,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:25:57,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:57,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:57,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:57,221 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:26:06,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:06,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4114 states to 1554 states and 3843 transitions. [2024-11-13 20:26:06,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 3843 transitions. [2024-11-13 20:26:06,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:26:06,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:06,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:06,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:06,210 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 20:26:06,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:06,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4138 states to 1556 states and 3867 transitions. [2024-11-13 20:26:06,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 3867 transitions. [2024-11-13 20:26:06,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 20:26:06,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:06,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:06,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:06,379 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-13 20:26:06,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:06,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4144 states to 1558 states and 3873 transitions. [2024-11-13 20:26:06,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 3873 transitions. [2024-11-13 20:26:06,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 20:26:06,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:06,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:06,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:06,597 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 20:26:15,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:15,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4165 states to 1569 states and 3894 transitions. [2024-11-13 20:26:15,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 3894 transitions. [2024-11-13 20:26:15,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 20:26:15,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:15,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:15,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:15,593 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-13 20:26:20,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:20,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4203 states to 1578 states and 3932 transitions. [2024-11-13 20:26:20,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1578 states and 3932 transitions. [2024-11-13 20:26:20,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:26:20,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:20,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:20,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:20,651 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked.