./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec7_product32.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_ac934340-c24c-45b2-81f2-7c16b4d08bdf/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac934340-c24c-45b2-81f2-7c16b4d08bdf/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_ac934340-c24c-45b2-81f2-7c16b4d08bdf/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac934340-c24c-45b2-81f2-7c16b4d08bdf/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec7_product32.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac934340-c24c-45b2-81f2-7c16b4d08bdf/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_ac934340-c24c-45b2-81f2-7c16b4d08bdf/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 ee2b8c4c449b1e8aa7dd92109d118d4c0b36a93d6052f04f0a75223fa59783b7 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:14:18,718 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:14:18,808 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac934340-c24c-45b2-81f2-7c16b4d08bdf/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:14:18,816 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:14:18,817 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:14:18,850 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:14:18,851 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:14:18,852 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:14:18,852 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:14:18,852 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:14:18,853 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:14:18,854 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:14:18,854 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:14:18,854 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:14:18,854 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:14:18,855 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:14:18,855 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:14:18,855 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:14:18,855 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:14:18,855 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:14:18,855 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:14:18,856 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:14:18,856 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:14:18,856 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:14:18,856 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:14:18,856 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:14:18,856 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:14:18,856 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:14:18,857 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:14:18,857 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:14:18,857 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:14:18,857 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:14:18,858 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:14:18,858 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_ac934340-c24c-45b2-81f2-7c16b4d08bdf/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 -> ee2b8c4c449b1e8aa7dd92109d118d4c0b36a93d6052f04f0a75223fa59783b7 [2024-11-13 22:14:19,212 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:14:19,223 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:14:19,227 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:14:19,228 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:14:19,231 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:14:19,232 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac934340-c24c-45b2-81f2-7c16b4d08bdf/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec7_product32.cil.c Unable to find full path for "g++" [2024-11-13 22:14:21,136 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:14:21,525 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:14:21,526 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac934340-c24c-45b2-81f2-7c16b4d08bdf/sv-benchmarks/c/product-lines/email_spec7_product32.cil.c [2024-11-13 22:14:21,561 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac934340-c24c-45b2-81f2-7c16b4d08bdf/bin/ukojak-verify-EEHR8qb7sm/data/88c530ab0/481c6aa557fd4245b0d54c4c1dbcf86d/FLAG6c589ce34 [2024-11-13 22:14:21,692 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac934340-c24c-45b2-81f2-7c16b4d08bdf/bin/ukojak-verify-EEHR8qb7sm/data/88c530ab0/481c6aa557fd4245b0d54c4c1dbcf86d [2024-11-13 22:14:21,695 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:14:21,697 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:14:21,698 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:14:21,698 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:14:21,703 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:14:21,704 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:14:21" (1/1) ... [2024-11-13 22:14:21,704 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a46977f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:14:21, skipping insertion in model container [2024-11-13 22:14:21,705 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:14:21" (1/1) ... [2024-11-13 22:14:21,763 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:14:22,041 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_ac934340-c24c-45b2-81f2-7c16b4d08bdf/sv-benchmarks/c/product-lines/email_spec7_product32.cil.c[6103,6116] [2024-11-13 22:14:22,414 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:14:22,433 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:14:22,442 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [48] [2024-11-13 22:14:22,443 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [208] [2024-11-13 22:14:22,443 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [225] [2024-11-13 22:14:22,444 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [263] [2024-11-13 22:14:22,444 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [272] [2024-11-13 22:14:22,444 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptVerify_spec.i","") [690] [2024-11-13 22:14:22,444 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [708] [2024-11-13 22:14:22,444 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1105] [2024-11-13 22:14:22,445 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1471] [2024-11-13 22:14:22,445 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1700] [2024-11-13 22:14:22,446 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2772] [2024-11-13 22:14:22,474 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_ac934340-c24c-45b2-81f2-7c16b4d08bdf/sv-benchmarks/c/product-lines/email_spec7_product32.cil.c[6103,6116] [2024-11-13 22:14:22,626 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:14:22,663 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:14:22,663 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:14:22 WrapperNode [2024-11-13 22:14:22,664 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:14:22,664 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:14:22,665 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:14:22,665 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:14:22,670 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:14:22" (1/1) ... [2024-11-13 22:14:22,691 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:14:22" (1/1) ... [2024-11-13 22:14:22,741 INFO L138 Inliner]: procedures = 134, calls = 218, calls flagged for inlining = 61, calls inlined = 53, statements flattened = 973 [2024-11-13 22:14:22,741 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:14:22,742 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:14:22,742 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:14:22,742 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:14:22,748 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:14:22" (1/1) ... [2024-11-13 22:14:22,749 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:14:22" (1/1) ... [2024-11-13 22:14:22,755 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:14:22" (1/1) ... [2024-11-13 22:14:22,755 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:14:22" (1/1) ... [2024-11-13 22:14:22,781 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:14:22" (1/1) ... [2024-11-13 22:14:22,790 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:14:22" (1/1) ... [2024-11-13 22:14:22,795 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:14:22" (1/1) ... [2024-11-13 22:14:22,798 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:14:22" (1/1) ... [2024-11-13 22:14:22,806 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:14:22,807 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:14:22,807 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:14:22,807 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:14:22,808 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:14:22" (1/1) ... [2024-11-13 22:14:22,814 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:14:22,828 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac934340-c24c-45b2-81f2-7c16b4d08bdf/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:14:22,850 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac934340-c24c-45b2-81f2-7c16b4d08bdf/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:14:22,858 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ac934340-c24c-45b2-81f2-7c16b4d08bdf/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:14:22,892 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-13 22:14:22,892 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-13 22:14:22,892 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-13 22:14:22,892 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-13 22:14:22,892 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 22:14:22,892 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 22:14:22,892 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-13 22:14:22,892 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-13 22:14:22,892 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 22:14:22,893 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 22:14:22,893 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 22:14:22,893 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 22:14:22,893 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2024-11-13 22:14:22,893 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2024-11-13 22:14:22,893 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 22:14:22,893 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 22:14:22,893 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-13 22:14:22,893 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-13 22:14:22,893 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 22:14:22,893 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 22:14:22,893 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 22:14:22,894 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 22:14:22,894 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-13 22:14:22,894 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-13 22:14:22,894 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 22:14:22,894 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 22:14:22,894 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-13 22:14:22,894 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-13 22:14:22,894 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 22:14:22,894 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 22:14:22,894 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:14:22,894 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-13 22:14:22,894 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-13 22:14:22,894 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-13 22:14:22,894 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-13 22:14:22,895 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-13 22:14:22,895 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-13 22:14:22,895 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 22:14:22,895 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 22:14:22,895 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 22:14:22,895 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 22:14:22,895 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 22:14:22,895 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 22:14:22,895 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-13 22:14:22,895 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-13 22:14:22,895 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 22:14:22,895 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 22:14:22,895 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 22:14:22,895 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 22:14:22,896 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 22:14:22,896 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 22:14:22,896 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 22:14:22,896 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 22:14:22,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:14:22,896 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 22:14:22,896 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 22:14:22,896 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-13 22:14:22,896 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-13 22:14:22,896 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:14:22,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:14:23,136 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:14:23,141 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:14:24,655 INFO L? ?]: Removed 533 outVars from TransFormulas that were not future-live. [2024-11-13 22:14:24,655 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:14:25,512 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:14:25,513 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:14:25,514 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:14:25 BoogieIcfgContainer [2024-11-13 22:14:25,514 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:14:25,515 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:14:25,515 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:14:25,524 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:14:25,524 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:14:25" (1/1) ... [2024-11-13 22:14:25,533 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:14:25,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:25,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 216 states and 287 transitions. [2024-11-13 22:14:25,596 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 287 transitions. [2024-11-13 22:14:25,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:14:25,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:25,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:25,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:26,080 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:14:26,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:26,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 216 states and 285 transitions. [2024-11-13 22:14:26,187 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 285 transitions. [2024-11-13 22:14:26,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:14:26,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:26,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:26,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:26,610 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:14:26,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:26,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 218 states and 298 transitions. [2024-11-13 22:14:26,659 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 298 transitions. [2024-11-13 22:14:26,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:14:26,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:26,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:26,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:26,988 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:14:27,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:27,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 221 states and 311 transitions. [2024-11-13 22:14:27,108 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 311 transitions. [2024-11-13 22:14:27,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:14:27,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:27,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:27,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:27,453 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:14:27,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:27,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 227 states and 333 transitions. [2024-11-13 22:14:27,613 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 333 transitions. [2024-11-13 22:14:27,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:14:27,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:27,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:27,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:27,755 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:14:28,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:28,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 232 states and 349 transitions. [2024-11-13 22:14:28,029 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 349 transitions. [2024-11-13 22:14:28,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:14:28,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:28,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:28,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:28,218 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:14:28,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:28,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 236 states and 362 transitions. [2024-11-13 22:14:28,447 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 362 transitions. [2024-11-13 22:14:28,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:14:28,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:28,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:28,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:28,632 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:14:29,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:29,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 243 states and 384 transitions. [2024-11-13 22:14:29,024 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 384 transitions. [2024-11-13 22:14:29,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:14:29,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:29,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:29,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:29,246 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:14:29,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:29,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 247 states and 389 transitions. [2024-11-13 22:14:29,376 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 389 transitions. [2024-11-13 22:14:29,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:14:29,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:29,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:29,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:29,616 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:14:29,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:29,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 252 states and 396 transitions. [2024-11-13 22:14:29,677 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 396 transitions. [2024-11-13 22:14:29,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:14:29,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:29,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:29,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:29,954 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:14:30,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:30,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 257 states and 411 transitions. [2024-11-13 22:14:30,368 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 411 transitions. [2024-11-13 22:14:30,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:14:30,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:30,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:30,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:30,514 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:14:31,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:31,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 266 states and 435 transitions. [2024-11-13 22:14:31,370 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 435 transitions. [2024-11-13 22:14:31,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:14:31,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:31,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:31,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:31,526 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:14:32,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:32,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 277 states and 462 transitions. [2024-11-13 22:14:32,652 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 462 transitions. [2024-11-13 22:14:32,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:14:32,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:32,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:32,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:32,819 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:14:33,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:33,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 283 states and 474 transitions. [2024-11-13 22:14:33,056 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 474 transitions. [2024-11-13 22:14:33,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:14:33,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:33,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:33,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:33,148 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:14:33,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:33,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 288 states and 489 transitions. [2024-11-13 22:14:33,651 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 489 transitions. [2024-11-13 22:14:33,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:14:33,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:33,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:33,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:35,863 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:14:39,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:39,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 337 states and 608 transitions. [2024-11-13 22:14:39,300 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 608 transitions. [2024-11-13 22:14:39,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:14:39,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:39,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:39,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:39,401 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:14:39,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:39,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 339 states and 618 transitions. [2024-11-13 22:14:39,762 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 618 transitions. [2024-11-13 22:14:39,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:14:39,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:39,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:39,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:39,862 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:14:40,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:40,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 342 states and 623 transitions. [2024-11-13 22:14:40,460 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 623 transitions. [2024-11-13 22:14:40,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:14:40,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:40,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:40,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:40,554 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:14:40,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:40,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 346 states and 631 transitions. [2024-11-13 22:14:40,970 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 631 transitions. [2024-11-13 22:14:40,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:14:40,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:40,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:41,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:41,138 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:14:43,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:43,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 359 states and 661 transitions. [2024-11-13 22:14:43,358 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 661 transitions. [2024-11-13 22:14:43,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:14:43,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:43,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:43,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:47,457 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:15:02,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:02,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 395 states and 768 transitions. [2024-11-13 22:15:02,057 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 768 transitions. [2024-11-13 22:15:02,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:15:02,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:02,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:02,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:02,419 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:15:04,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:04,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 400 states and 793 transitions. [2024-11-13 22:15:04,950 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 793 transitions. [2024-11-13 22:15:04,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:15:04,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:04,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:04,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:05,029 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:15:06,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:06,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 405 states and 810 transitions. [2024-11-13 22:15:06,743 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 810 transitions. [2024-11-13 22:15:06,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:15:06,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:06,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:06,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:06,852 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:15:09,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:09,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 412 states and 832 transitions. [2024-11-13 22:15:09,873 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 832 transitions. [2024-11-13 22:15:09,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:15:09,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:09,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:09,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:10,096 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:15:11,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:11,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 414 states and 835 transitions. [2024-11-13 22:15:11,236 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 835 transitions. [2024-11-13 22:15:11,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:15:11,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:11,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:11,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:12,623 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:15:13,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:13,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 416 states and 847 transitions. [2024-11-13 22:15:13,286 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 847 transitions. [2024-11-13 22:15:13,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:15:13,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:13,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:13,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:14,108 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:15:17,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:17,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 426 states and 880 transitions. [2024-11-13 22:15:17,811 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 880 transitions. [2024-11-13 22:15:17,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:15:17,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:17,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:17,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:18,062 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:15:23,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:23,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 441 states and 933 transitions. [2024-11-13 22:15:23,614 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 933 transitions. [2024-11-13 22:15:23,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:15:23,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:23,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:23,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:23,691 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:15:25,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:25,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 446 states and 950 transitions. [2024-11-13 22:15:25,474 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 950 transitions. [2024-11-13 22:15:25,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:15:25,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:25,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:25,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:26,509 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:15:31,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:31,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 457 states and 989 transitions. [2024-11-13 22:15:31,381 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 989 transitions. [2024-11-13 22:15:31,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:15:31,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:31,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:31,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:31,533 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:15:32,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:32,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 459 states and 998 transitions. [2024-11-13 22:15:32,386 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 998 transitions. [2024-11-13 22:15:32,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:15:32,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:32,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:32,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:32,488 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:15:35,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:35,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 464 states and 1012 transitions. [2024-11-13 22:15:35,537 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 1012 transitions. [2024-11-13 22:15:35,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:15:35,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:35,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:35,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:35,631 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:15:35,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:35,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 469 states and 1020 transitions. [2024-11-13 22:15:35,687 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 1020 transitions. [2024-11-13 22:15:35,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:15:35,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:35,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:35,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:35,870 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:15:39,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:39,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 478 states and 1055 transitions. [2024-11-13 22:15:39,536 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 1055 transitions. [2024-11-13 22:15:39,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:15:39,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:39,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:39,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:39,659 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:15:40,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:40,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 480 states and 1060 transitions. [2024-11-13 22:15:40,993 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 1060 transitions. [2024-11-13 22:15:40,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:15:40,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:40,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:41,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:41,127 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:15:42,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:42,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 485 states and 1071 transitions. [2024-11-13 22:15:42,934 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 1071 transitions. [2024-11-13 22:15:42,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:15:42,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:42,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:42,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:43,242 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:15:50,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:50,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 502 states and 1130 transitions. [2024-11-13 22:15:50,238 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 1130 transitions. [2024-11-13 22:15:50,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:15:50,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:50,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:50,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:50,427 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:15:51,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:51,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 508 states and 1148 transitions. [2024-11-13 22:15:51,979 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 1148 transitions. [2024-11-13 22:15:51,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:15:51,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:51,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:52,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:52,056 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:15:54,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:54,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 514 states and 1159 transitions. [2024-11-13 22:15:54,806 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1159 transitions. [2024-11-13 22:15:54,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:15:54,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:54,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:54,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:55,105 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:16:04,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:04,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 533 states and 1219 transitions. [2024-11-13 22:16:04,059 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1219 transitions. [2024-11-13 22:16:04,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:16:04,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:04,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:04,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:04,447 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:16:14,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:14,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 554 states and 1282 transitions. [2024-11-13 22:16:14,260 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1282 transitions. [2024-11-13 22:16:14,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:16:14,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:14,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:14,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:14,368 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:16:14,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:14,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 559 states and 1289 transitions. [2024-11-13 22:16:14,456 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1289 transitions. [2024-11-13 22:16:14,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:16:14,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:14,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:14,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:14,546 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:16:18,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:18,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 567 states and 1313 transitions. [2024-11-13 22:16:18,732 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1313 transitions. [2024-11-13 22:16:18,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:16:18,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:18,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:18,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:18,866 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:16:19,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:19,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 569 states and 1326 transitions. [2024-11-13 22:16:19,955 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1326 transitions. [2024-11-13 22:16:19,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:16:19,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:19,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:19,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:20,038 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:16:22,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:22,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 574 states and 1344 transitions. [2024-11-13 22:16:22,520 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1344 transitions. [2024-11-13 22:16:22,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:16:22,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:22,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:22,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:22,598 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:16:26,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:26,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 581 states and 1367 transitions. [2024-11-13 22:16:26,024 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1367 transitions. [2024-11-13 22:16:26,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:16:26,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:26,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:26,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:26,082 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:16:26,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:26,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 582 states and 1367 transitions. [2024-11-13 22:16:26,550 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1367 transitions. [2024-11-13 22:16:26,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:16:26,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:26,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:26,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:26,628 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:16:27,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:27,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 584 states and 1374 transitions. [2024-11-13 22:16:27,706 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1374 transitions. [2024-11-13 22:16:27,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:16:27,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:27,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:27,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:27,769 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:16:34,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:34,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 594 states and 1395 transitions. [2024-11-13 22:16:34,043 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1395 transitions. [2024-11-13 22:16:34,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:16:34,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:34,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:34,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:34,113 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:16:37,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:37,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 598 states and 1408 transitions. [2024-11-13 22:16:37,284 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1408 transitions. [2024-11-13 22:16:37,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:16:37,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:37,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:37,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:37,645 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:16:49,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:49,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 621 states and 1474 transitions. [2024-11-13 22:16:49,485 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1474 transitions. [2024-11-13 22:16:49,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:16:49,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:49,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:49,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:49,584 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:16:51,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:51,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 624 states and 1492 transitions. [2024-11-13 22:16:51,489 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1492 transitions. [2024-11-13 22:16:51,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:16:51,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:51,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:51,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:51,654 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:16:53,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:53,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1549 states to 627 states and 1508 transitions. [2024-11-13 22:16:53,389 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1508 transitions. [2024-11-13 22:16:53,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:16:53,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:53,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:53,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:53,497 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:16:54,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:54,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1562 states to 629 states and 1521 transitions. [2024-11-13 22:16:54,266 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1521 transitions. [2024-11-13 22:16:54,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:16:54,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:54,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:54,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:54,370 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:16:55,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:55,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 631 states and 1533 transitions. [2024-11-13 22:16:55,139 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1533 transitions. [2024-11-13 22:16:55,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:16:55,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:55,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:55,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:55,236 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:17:01,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:01,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 641 states and 1564 transitions. [2024-11-13 22:17:01,665 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1564 transitions. [2024-11-13 22:17:01,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:17:01,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:01,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:01,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:01,761 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:17:04,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:04,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 645 states and 1582 transitions. [2024-11-13 22:17:04,480 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1582 transitions. [2024-11-13 22:17:04,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:17:04,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:04,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:04,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:04,609 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:17:06,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:06,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1626 states to 647 states and 1585 transitions. [2024-11-13 22:17:06,194 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1585 transitions. [2024-11-13 22:17:06,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:17:06,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:06,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:06,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:06,305 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:17:08,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:08,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 649 states and 1588 transitions. [2024-11-13 22:17:08,156 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1588 transitions. [2024-11-13 22:17:08,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:17:08,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:08,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:08,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:08,213 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:17:11,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:11,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 656 states and 1606 transitions. [2024-11-13 22:17:11,848 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1606 transitions. [2024-11-13 22:17:11,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:17:11,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:11,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:11,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:12,435 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:17:15,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:15,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1663 states to 662 states and 1622 transitions. [2024-11-13 22:17:15,611 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1622 transitions. [2024-11-13 22:17:15,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:17:15,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:15,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:15,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:16,084 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:17:20,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:20,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1681 states to 668 states and 1640 transitions. [2024-11-13 22:17:20,132 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1640 transitions. [2024-11-13 22:17:20,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:17:20,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:20,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:20,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:21,541 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:17:22,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:22,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 672 states and 1650 transitions. [2024-11-13 22:17:22,441 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1650 transitions. [2024-11-13 22:17:22,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:17:22,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:22,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:22,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:22,526 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:17:25,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:25,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 676 states and 1664 transitions. [2024-11-13 22:17:25,104 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1664 transitions. [2024-11-13 22:17:25,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:17:25,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:25,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:25,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:25,319 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:17:26,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:26,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 678 states and 1670 transitions. [2024-11-13 22:17:26,466 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1670 transitions. [2024-11-13 22:17:26,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:17:26,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:26,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:26,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:26,540 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:17:28,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:28,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 684 states and 1690 transitions. [2024-11-13 22:17:28,515 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1690 transitions. [2024-11-13 22:17:28,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:17:28,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:28,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:28,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:28,571 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:17:34,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:34,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1757 states to 695 states and 1716 transitions. [2024-11-13 22:17:34,705 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1716 transitions. [2024-11-13 22:17:34,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:17:34,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:34,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:34,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:34,753 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:17:38,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:38,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 704 states and 1756 transitions. [2024-11-13 22:17:38,657 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1756 transitions. [2024-11-13 22:17:38,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:17:38,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:38,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:38,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:38,728 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:17:39,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:39,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1811 states to 706 states and 1770 transitions. [2024-11-13 22:17:39,784 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1770 transitions. [2024-11-13 22:17:39,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:17:39,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:39,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:39,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:39,835 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:17:43,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:43,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 710 states and 1782 transitions. [2024-11-13 22:17:43,127 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1782 transitions. [2024-11-13 22:17:43,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:17:43,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:43,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:43,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:43,175 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:17:44,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:44,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 712 states and 1786 transitions. [2024-11-13 22:17:44,945 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1786 transitions. [2024-11-13 22:17:44,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:17:44,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:44,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:44,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:45,226 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:17:47,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:47,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 716 states and 1795 transitions. [2024-11-13 22:17:47,269 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1795 transitions. [2024-11-13 22:17:47,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:17:47,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:47,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:47,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:47,952 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:17:53,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:54,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1857 states to 726 states and 1816 transitions. [2024-11-13 22:17:54,000 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1816 transitions. [2024-11-13 22:17:54,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:17:54,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:54,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:54,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:54,072 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:18:01,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:01,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1887 states to 736 states and 1846 transitions. [2024-11-13 22:18:01,092 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1846 transitions. [2024-11-13 22:18:01,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:18:01,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:01,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:01,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:01,199 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:18:07,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:07,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 742 states and 1867 transitions. [2024-11-13 22:18:07,096 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1867 transitions. [2024-11-13 22:18:07,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:18:07,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:07,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:07,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:07,201 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:18:10,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:10,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 747 states and 1874 transitions. [2024-11-13 22:18:10,437 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1874 transitions. [2024-11-13 22:18:10,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:18:10,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:10,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:10,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:10,519 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:18:13,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:13,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 752 states and 1881 transitions. [2024-11-13 22:18:13,237 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1881 transitions. [2024-11-13 22:18:13,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:18:13,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:13,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:13,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:13,306 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:18:15,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:15,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 757 states and 1896 transitions. [2024-11-13 22:18:15,131 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1896 transitions. [2024-11-13 22:18:15,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:18:15,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:15,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:15,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:16,441 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:18:16,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:16,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 762 states and 1906 transitions. [2024-11-13 22:18:16,904 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1906 transitions. [2024-11-13 22:18:16,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:18:16,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:16,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:16,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:16,963 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:18:18,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:18,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 764 states and 1909 transitions. [2024-11-13 22:18:18,742 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1909 transitions. [2024-11-13 22:18:18,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:18:18,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:18,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:18,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:18,788 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:18:19,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:19,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 766 states and 1914 transitions. [2024-11-13 22:18:19,915 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1914 transitions. [2024-11-13 22:18:19,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:18:19,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:19,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:19,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:19,968 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:18:27,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:27,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 777 states and 1940 transitions. [2024-11-13 22:18:27,169 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1940 transitions. [2024-11-13 22:18:27,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:18:27,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:27,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:27,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:27,403 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:18:32,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:32,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2020 states to 786 states and 1979 transitions. [2024-11-13 22:18:32,139 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1979 transitions. [2024-11-13 22:18:32,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:18:32,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:32,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:32,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:32,202 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:18:33,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:33,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2033 states to 788 states and 1992 transitions. [2024-11-13 22:18:33,336 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1992 transitions. [2024-11-13 22:18:33,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:18:33,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:33,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:33,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:34,274 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:18:40,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:40,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2066 states to 796 states and 2025 transitions. [2024-11-13 22:18:40,049 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2025 transitions. [2024-11-13 22:18:40,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:18:40,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:40,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:40,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:40,115 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:18:44,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:44,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2078 states to 800 states and 2037 transitions. [2024-11-13 22:18:44,242 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 2037 transitions. [2024-11-13 22:18:44,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:18:44,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:44,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:44,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:44,313 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:18:46,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:46,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 802 states and 2042 transitions. [2024-11-13 22:18:46,374 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2042 transitions. [2024-11-13 22:18:46,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:18:46,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:46,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:46,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:46,480 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:18:46,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:46,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 807 states and 2053 transitions. [2024-11-13 22:18:46,598 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 2053 transitions. [2024-11-13 22:18:46,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:18:46,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:46,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:46,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:46,702 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:18:53,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:53,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2123 states to 817 states and 2082 transitions. [2024-11-13 22:18:53,612 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 2082 transitions. [2024-11-13 22:18:53,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:18:53,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:53,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:53,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:53,679 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:18:59,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:59,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2144 states to 823 states and 2103 transitions. [2024-11-13 22:18:59,188 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 2103 transitions. [2024-11-13 22:18:59,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:18:59,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:59,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:59,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:59,247 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:19:01,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:01,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2158 states to 828 states and 2117 transitions. [2024-11-13 22:19:01,801 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 2117 transitions. [2024-11-13 22:19:01,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:19:01,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:01,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:01,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:01,861 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:19:05,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:05,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 834 states and 2131 transitions. [2024-11-13 22:19:05,965 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 2131 transitions. [2024-11-13 22:19:05,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:19:05,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:05,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:05,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:06,021 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:19:08,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:08,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2175 states to 836 states and 2134 transitions. [2024-11-13 22:19:08,279 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2134 transitions. [2024-11-13 22:19:08,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:19:08,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:08,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:08,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:08,339 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:19:09,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:09,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2179 states to 838 states and 2138 transitions. [2024-11-13 22:19:09,926 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 2138 transitions. [2024-11-13 22:19:09,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:19:09,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:09,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:09,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:10,001 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:19:19,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:19,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 849 states and 2161 transitions. [2024-11-13 22:19:19,812 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2161 transitions. [2024-11-13 22:19:19,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:19:19,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:19,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:20,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:20,381 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:19:26,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:26,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2254 states to 862 states and 2213 transitions. [2024-11-13 22:19:26,412 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2213 transitions. [2024-11-13 22:19:26,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:19:26,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:26,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:26,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:26,779 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:19:29,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:29,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2256 states to 864 states and 2215 transitions. [2024-11-13 22:19:29,102 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2215 transitions. [2024-11-13 22:19:29,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:19:29,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:29,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:29,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:29,725 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:19:29,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:29,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 869 states and 2233 transitions. [2024-11-13 22:19:29,840 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2233 transitions. [2024-11-13 22:19:29,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:19:29,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:29,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:29,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:29,885 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:19:34,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:34,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2285 states to 875 states and 2244 transitions. [2024-11-13 22:19:34,052 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2244 transitions. [2024-11-13 22:19:34,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:19:34,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:34,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:34,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:34,800 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:19:37,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:37,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2307 states to 881 states and 2266 transitions. [2024-11-13 22:19:37,137 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2266 transitions. [2024-11-13 22:19:37,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:19:37,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:37,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:37,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:37,940 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:19:42,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:42,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 887 states and 2282 transitions. [2024-11-13 22:19:42,273 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 2282 transitions. [2024-11-13 22:19:42,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:19:42,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:42,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:42,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:42,345 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:19:49,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:49,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2340 states to 895 states and 2299 transitions. [2024-11-13 22:19:49,867 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2299 transitions. [2024-11-13 22:19:49,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:19:49,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:49,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:49,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:49,936 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:19:54,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:54,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2353 states to 901 states and 2312 transitions. [2024-11-13 22:19:54,773 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 2312 transitions. [2024-11-13 22:19:54,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:19:54,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:54,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:54,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:54,880 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:20:00,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:00,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2366 states to 907 states and 2325 transitions. [2024-11-13 22:20:00,352 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2325 transitions. [2024-11-13 22:20:00,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:20:00,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:00,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:00,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:00,406 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:20:10,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:10,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2391 states to 920 states and 2350 transitions. [2024-11-13 22:20:10,701 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2350 transitions. [2024-11-13 22:20:10,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:20:10,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:10,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:10,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:10,755 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:20:15,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:15,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2406 states to 927 states and 2365 transitions. [2024-11-13 22:20:15,971 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2365 transitions. [2024-11-13 22:20:15,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:20:15,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:15,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:16,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:16,444 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:20:16,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:16,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2414 states to 932 states and 2373 transitions. [2024-11-13 22:20:16,561 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2373 transitions. [2024-11-13 22:20:16,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:20:16,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:16,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:16,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:16,653 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:20:21,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:21,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2425 states to 938 states and 2384 transitions. [2024-11-13 22:20:21,386 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 2384 transitions. [2024-11-13 22:20:21,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:20:21,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:21,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:21,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:21,439 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:20:28,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:28,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 944 states and 2399 transitions. [2024-11-13 22:20:28,007 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2399 transitions. [2024-11-13 22:20:28,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:20:28,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:28,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:28,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:28,089 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:20:34,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:34,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2462 states to 950 states and 2421 transitions. [2024-11-13 22:20:34,066 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2421 transitions. [2024-11-13 22:20:34,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:20:34,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:34,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:34,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:34,143 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:20:34,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:34,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 955 states and 2431 transitions. [2024-11-13 22:20:34,234 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2431 transitions. [2024-11-13 22:20:34,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:20:34,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:34,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:34,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:34,465 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:20:37,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:37,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 958 states and 2449 transitions. [2024-11-13 22:20:37,449 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2449 transitions. [2024-11-13 22:20:37,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:20:37,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:37,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:37,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:37,573 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:20:40,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:40,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 961 states and 2466 transitions. [2024-11-13 22:20:40,484 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2466 transitions. [2024-11-13 22:20:40,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:20:40,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:40,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:40,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:41,017 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:20:53,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:53,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 974 states and 2516 transitions. [2024-11-13 22:20:53,215 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2516 transitions. [2024-11-13 22:20:53,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:20:53,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:53,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:53,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:53,292 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:20:54,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:54,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2559 states to 975 states and 2518 transitions. [2024-11-13 22:20:54,690 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 2518 transitions. [2024-11-13 22:20:54,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:20:54,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:54,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:54,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:54,782 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:20:57,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:57,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2574 states to 978 states and 2533 transitions. [2024-11-13 22:20:57,872 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 2533 transitions. [2024-11-13 22:20:57,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:20:57,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:57,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:57,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:58,456 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:20:59,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:59,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 980 states and 2543 transitions. [2024-11-13 22:20:59,947 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2543 transitions. [2024-11-13 22:20:59,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:20:59,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:59,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:00,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:00,576 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:21:04,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:04,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 983 states and 2544 transitions. [2024-11-13 22:21:04,353 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2544 transitions. [2024-11-13 22:21:04,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:21:04,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:04,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:04,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:05,498 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:21:10,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:10,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 986 states and 2547 transitions. [2024-11-13 22:21:10,355 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2547 transitions. [2024-11-13 22:21:10,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:21:10,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:10,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:10,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:10,433 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:21:11,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:11,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 988 states and 2562 transitions. [2024-11-13 22:21:11,602 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2562 transitions. [2024-11-13 22:21:11,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:21:11,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:11,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:11,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:11,659 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:21:12,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:12,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 990 states and 2575 transitions. [2024-11-13 22:21:12,901 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2575 transitions. [2024-11-13 22:21:12,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:21:12,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:12,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:12,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:12,954 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:21:16,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:16,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2642 states to 997 states and 2601 transitions. [2024-11-13 22:21:16,801 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 2601 transitions. [2024-11-13 22:21:16,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:21:16,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:16,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:16,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:16,903 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:21:21,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:21,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2670 states to 1004 states and 2629 transitions. [2024-11-13 22:21:21,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2629 transitions. [2024-11-13 22:21:21,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:21:21,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:21,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:21,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:22,277 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:21:25,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:25,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 1008 states and 2644 transitions. [2024-11-13 22:21:25,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2644 transitions. [2024-11-13 22:21:25,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:21:25,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:25,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:25,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:25,875 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:21:29,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:29,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 1012 states and 2665 transitions. [2024-11-13 22:21:29,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2665 transitions. [2024-11-13 22:21:29,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:21:29,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:29,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:29,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:29,866 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:21:32,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:32,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 1014 states and 2667 transitions. [2024-11-13 22:21:32,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2667 transitions. [2024-11-13 22:21:32,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:21:32,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:32,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:32,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:32,726 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:21:33,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:33,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 1016 states and 2680 transitions. [2024-11-13 22:21:33,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2680 transitions. [2024-11-13 22:21:33,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:21:33,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:33,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:33,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:33,955 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:21:44,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:44,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 1029 states and 2705 transitions. [2024-11-13 22:21:44,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2705 transitions. [2024-11-13 22:21:44,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:21:44,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:44,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:44,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:44,983 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:21:46,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:46,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2749 states to 1031 states and 2708 transitions. [2024-11-13 22:21:46,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2708 transitions. [2024-11-13 22:21:46,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:21:46,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:46,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:46,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:47,391 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:21:53,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:53,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2767 states to 1040 states and 2726 transitions. [2024-11-13 22:21:53,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2726 transitions. [2024-11-13 22:21:53,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:21:53,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:53,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:53,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:53,184 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:21:56,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:56,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2781 states to 1047 states and 2740 transitions. [2024-11-13 22:21:56,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 2740 transitions. [2024-11-13 22:21:56,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:21:56,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:56,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:56,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:56,114 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:22:00,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:00,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 1052 states and 2765 transitions. [2024-11-13 22:22:00,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2765 transitions. [2024-11-13 22:22:00,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:22:00,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:00,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:00,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:00,956 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:22:02,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:02,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2807 states to 1054 states and 2766 transitions. [2024-11-13 22:22:02,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2766 transitions. [2024-11-13 22:22:02,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:22:02,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:02,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:02,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:02,330 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:22:10,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:10,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 1063 states and 2796 transitions. [2024-11-13 22:22:10,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 2796 transitions. [2024-11-13 22:22:10,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:22:10,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:10,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:10,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:10,106 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:22:12,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:12,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 1065 states and 2803 transitions. [2024-11-13 22:22:12,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2803 transitions. [2024-11-13 22:22:12,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:22:12,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:12,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:12,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:12,133 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:22:15,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:15,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2853 states to 1070 states and 2812 transitions. [2024-11-13 22:22:15,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 2812 transitions. [2024-11-13 22:22:15,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:22:15,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:15,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:15,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:15,584 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:22:19,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:19,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 1072 states and 2816 transitions. [2024-11-13 22:22:19,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 2816 transitions. [2024-11-13 22:22:19,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:22:19,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:19,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:19,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:19,169 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:22:23,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:23,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 1076 states and 2824 transitions. [2024-11-13 22:22:23,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 2824 transitions. [2024-11-13 22:22:23,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:22:23,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:23,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:23,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:23,978 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:22:26,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:26,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 1078 states and 2828 transitions. [2024-11-13 22:22:26,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2828 transitions. [2024-11-13 22:22:26,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:22:26,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:26,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:26,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:26,887 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:22:30,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:30,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2872 states to 1080 states and 2831 transitions. [2024-11-13 22:22:30,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2831 transitions. [2024-11-13 22:22:30,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:22:30,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:30,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:30,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:30,176 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:22:31,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:31,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 1082 states and 2845 transitions. [2024-11-13 22:22:31,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2845 transitions. [2024-11-13 22:22:32,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:22:32,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:32,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:32,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:33,197 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:22:37,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:37,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2901 states to 1088 states and 2860 transitions. [2024-11-13 22:22:37,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 2860 transitions. [2024-11-13 22:22:37,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:22:37,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:37,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:37,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:37,928 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:22:42,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:42,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2907 states to 1092 states and 2866 transitions. [2024-11-13 22:22:42,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 2866 transitions. [2024-11-13 22:22:42,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:22:42,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:42,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:42,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:42,506 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:22:48,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:48,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2914 states to 1096 states and 2873 transitions. [2024-11-13 22:22:48,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 2873 transitions. [2024-11-13 22:22:48,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:22:48,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:48,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:48,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:49,130 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:22:50,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:50,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2927 states to 1098 states and 2886 transitions. [2024-11-13 22:22:50,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 2886 transitions. [2024-11-13 22:22:50,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 22:22:50,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:50,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:50,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:50,912 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:22:52,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:52,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2942 states to 1105 states and 2901 transitions. [2024-11-13 22:22:52,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 2901 transitions. [2024-11-13 22:22:52,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 22:22:52,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:52,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:52,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:02,900 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:23:28,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:28,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2979 states to 1123 states and 2932 transitions. [2024-11-13 22:23:28,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 2932 transitions. [2024-11-13 22:23:28,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:23:28,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:28,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:28,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:29,118 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:23:29,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:29,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 1128 states and 2954 transitions. [2024-11-13 22:23:29,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 2954 transitions. [2024-11-13 22:23:29,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:23:29,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:29,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:29,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:29,319 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:23:32,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:32,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 1131 states and 2971 transitions. [2024-11-13 22:23:32,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 2971 transitions. [2024-11-13 22:23:32,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:23:32,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:32,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:32,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:32,357 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:23:36,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:36,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 1135 states and 2988 transitions. [2024-11-13 22:23:36,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 2988 transitions. [2024-11-13 22:23:36,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:23:36,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:36,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:36,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:36,889 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:23:38,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:38,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 1136 states and 2989 transitions. [2024-11-13 22:23:38,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 2989 transitions. [2024-11-13 22:23:38,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:23:38,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:38,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:38,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:38,290 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:23:39,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:39,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 1138 states and 3001 transitions. [2024-11-13 22:23:39,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 3001 transitions. [2024-11-13 22:23:39,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:23:39,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:39,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:39,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:40,694 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:23:46,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:46,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 1144 states and 3026 transitions. [2024-11-13 22:23:46,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 3026 transitions. [2024-11-13 22:23:46,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:23:46,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:46,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:46,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:48,113 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:23:52,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:52,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3086 states to 1148 states and 3039 transitions. [2024-11-13 22:23:52,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 3039 transitions. [2024-11-13 22:23:52,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:23:52,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:52,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:52,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:52,746 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:24:08,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:08,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 1160 states and 3067 transitions. [2024-11-13 22:24:08,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 3067 transitions. [2024-11-13 22:24:08,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:24:08,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:08,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:08,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:08,807 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:24:18,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:18,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3128 states to 1166 states and 3081 transitions. [2024-11-13 22:24:18,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 3081 transitions. [2024-11-13 22:24:18,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:24:18,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:18,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:18,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:18,519 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:24:23,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:23,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 1171 states and 3088 transitions. [2024-11-13 22:24:23,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 3088 transitions. [2024-11-13 22:24:23,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:24:23,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:23,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:23,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:23,376 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:24:28,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:28,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3142 states to 1176 states and 3095 transitions. [2024-11-13 22:24:28,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 3095 transitions. [2024-11-13 22:24:28,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:24:28,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:28,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:28,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:28,224 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:24:33,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:33,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3169 states to 1183 states and 3122 transitions. [2024-11-13 22:24:33,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 3122 transitions. [2024-11-13 22:24:33,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:24:33,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:33,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:33,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:33,641 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:24:39,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:39,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3177 states to 1188 states and 3130 transitions. [2024-11-13 22:24:39,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 3130 transitions. [2024-11-13 22:24:39,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:24:39,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:39,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:39,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:40,366 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:24:42,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:42,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3180 states to 1190 states and 3133 transitions. [2024-11-13 22:24:42,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 3133 transitions. [2024-11-13 22:24:42,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:24:42,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:42,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:42,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:42,216 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:24:48,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:48,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 1197 states and 3161 transitions. [2024-11-13 22:24:48,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 3161 transitions. [2024-11-13 22:24:48,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:24:48,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:48,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:48,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:48,291 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:24:50,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:50,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3220 states to 1199 states and 3173 transitions. [2024-11-13 22:24:50,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 3173 transitions. [2024-11-13 22:24:50,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:24:50,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:50,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:50,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:52,249 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:24:58,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:58,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3217 states to 1201 states and 3170 transitions. [2024-11-13 22:24:58,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 3170 transitions. [2024-11-13 22:24:58,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:24:58,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:58,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:58,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:58,131 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:25:07,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:07,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3248 states to 1210 states and 3201 transitions. [2024-11-13 22:25:07,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 3201 transitions. [2024-11-13 22:25:07,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:25:07,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:07,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:07,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:07,907 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:25:21,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:21,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3274 states to 1222 states and 3227 transitions. [2024-11-13 22:25:21,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 3227 transitions. [2024-11-13 22:25:21,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:25:21,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:21,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:21,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:21,635 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:25:25,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:25,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3277 states to 1224 states and 3230 transitions. [2024-11-13 22:25:25,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 3230 transitions. [2024-11-13 22:25:25,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:25:25,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:25,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:25,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:25,992 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:25:29,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:29,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 1226 states and 3232 transitions. [2024-11-13 22:25:29,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 3232 transitions. [2024-11-13 22:25:29,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:25:29,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:29,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:29,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:29,238 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:25:32,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:32,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3291 states to 1230 states and 3244 transitions. [2024-11-13 22:25:32,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 3244 transitions. [2024-11-13 22:25:32,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:25:32,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:32,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:32,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:32,596 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:25:37,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:37,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3303 states to 1236 states and 3256 transitions. [2024-11-13 22:25:37,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 3256 transitions. [2024-11-13 22:25:37,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:25:37,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:37,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:37,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:37,466 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:25:40,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:40,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 1239 states and 3272 transitions. [2024-11-13 22:25:40,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 3272 transitions. [2024-11-13 22:25:40,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:25:40,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:40,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:40,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:40,426 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:25:44,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:44,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3332 states to 1242 states and 3285 transitions. [2024-11-13 22:25:44,424 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 3285 transitions. [2024-11-13 22:25:44,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:25:44,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:44,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:44,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:44,486 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:25:46,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:46,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3333 states to 1243 states and 3286 transitions. [2024-11-13 22:25:46,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 3286 transitions. [2024-11-13 22:25:46,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:25:46,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:46,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:46,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:46,346 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:25:50,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:50,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3345 states to 1246 states and 3298 transitions. [2024-11-13 22:25:50,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 3298 transitions. [2024-11-13 22:25:50,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:25:50,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:50,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:50,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:50,599 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:25:53,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:53,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3347 states to 1248 states and 3300 transitions. [2024-11-13 22:25:53,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 3300 transitions. [2024-11-13 22:25:53,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:25:53,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:53,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:53,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:54,383 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:26:02,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:02,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3350 states to 1251 states and 3303 transitions. [2024-11-13 22:26:02,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 3303 transitions. [2024-11-13 22:26:02,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:26:02,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:02,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:02,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:12,009 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:27:37,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:37,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3452 states to 1293 states and 3386 transitions. [2024-11-13 22:27:37,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 3386 transitions. [2024-11-13 22:27:37,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 22:27:37,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:37,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:37,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:37,731 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:27:37,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:37,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3460 states to 1298 states and 3394 transitions. [2024-11-13 22:27:37,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 3394 transitions. [2024-11-13 22:27:37,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:27:37,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:37,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:37,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:37,973 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked.