./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec1_product15.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_36d19a6c-e849-4856-9821-f164c81801db/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36d19a6c-e849-4856-9821-f164c81801db/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_36d19a6c-e849-4856-9821-f164c81801db/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36d19a6c-e849-4856-9821-f164c81801db/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec1_product15.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36d19a6c-e849-4856-9821-f164c81801db/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_36d19a6c-e849-4856-9821-f164c81801db/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 68503ade3bb1f8128c7da84cd7c3e560bf5cd62b2b0df855f3aa4d33b9063aa0 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:15:19,563 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:15:19,673 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36d19a6c-e849-4856-9821-f164c81801db/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:15:19,681 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:15:19,682 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:15:19,720 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:15:19,720 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:15:19,721 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:15:19,721 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:15:19,721 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:15:19,722 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:15:19,722 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:15:19,722 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:15:19,722 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:15:19,722 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:15:19,722 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:15:19,722 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:15:19,723 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:15:19,723 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:15:19,723 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:15:19,723 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:15:19,723 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:15:19,723 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:15:19,724 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:15:19,724 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:15:19,724 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:15:19,724 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:15:19,724 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:15:19,724 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:15:19,724 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:15:19,724 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:15:19,724 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:15:19,725 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:15:19,725 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_36d19a6c-e849-4856-9821-f164c81801db/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 -> 68503ade3bb1f8128c7da84cd7c3e560bf5cd62b2b0df855f3aa4d33b9063aa0 [2024-11-13 22:15:20,086 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:15:20,097 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:15:20,102 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:15:20,104 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:15:20,105 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:15:20,106 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36d19a6c-e849-4856-9821-f164c81801db/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec1_product15.cil.c Unable to find full path for "g++" [2024-11-13 22:15:22,075 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:15:22,433 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:15:22,433 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36d19a6c-e849-4856-9821-f164c81801db/sv-benchmarks/c/product-lines/email_spec1_product15.cil.c [2024-11-13 22:15:22,469 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36d19a6c-e849-4856-9821-f164c81801db/bin/ukojak-verify-EEHR8qb7sm/data/52ff451bf/a9db79e27eca461eb461439797dfcc68/FLAG0fd2f08fe [2024-11-13 22:15:22,652 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36d19a6c-e849-4856-9821-f164c81801db/bin/ukojak-verify-EEHR8qb7sm/data/52ff451bf/a9db79e27eca461eb461439797dfcc68 [2024-11-13 22:15:22,655 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:15:22,657 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:15:22,658 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:15:22,658 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:15:22,663 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:15:22,664 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:15:22" (1/1) ... [2024-11-13 22:15:22,665 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@70ab46cb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:15:22, skipping insertion in model container [2024-11-13 22:15:22,666 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:15:22" (1/1) ... [2024-11-13 22:15:22,721 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:15:23,244 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_36d19a6c-e849-4856-9821-f164c81801db/sv-benchmarks/c/product-lines/email_spec1_product15.cil.c[34816,34829] [2024-11-13 22:15:23,523 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:15:23,545 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:15:23,557 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [48] [2024-11-13 22:15:23,559 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1128] [2024-11-13 22:15:23,560 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1540] [2024-11-13 22:15:23,560 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1549] [2024-11-13 22:15:23,560 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1666] [2024-11-13 22:15:23,560 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1891] [2024-11-13 22:15:23,561 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2176] [2024-11-13 22:15:23,561 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"AddressBookEncrypt_spec.i","") [2542] [2024-11-13 22:15:23,561 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2570] [2024-11-13 22:15:23,562 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2831] [2024-11-13 22:15:23,562 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2848] [2024-11-13 22:15:23,680 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_36d19a6c-e849-4856-9821-f164c81801db/sv-benchmarks/c/product-lines/email_spec1_product15.cil.c[34816,34829] [2024-11-13 22:15:23,761 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:15:23,802 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:15:23,803 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:15:23 WrapperNode [2024-11-13 22:15:23,803 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:15:23,804 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:15:23,805 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:15:23,806 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:15:23,813 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:15:23" (1/1) ... [2024-11-13 22:15:23,838 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:15:23" (1/1) ... [2024-11-13 22:15:23,894 INFO L138 Inliner]: procedures = 125, calls = 182, calls flagged for inlining = 54, calls inlined = 45, statements flattened = 877 [2024-11-13 22:15:23,894 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:15:23,895 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:15:23,895 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:15:23,895 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:15:23,904 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:15:23" (1/1) ... [2024-11-13 22:15:23,905 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:15:23" (1/1) ... [2024-11-13 22:15:23,913 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:15:23" (1/1) ... [2024-11-13 22:15:23,916 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:15:23" (1/1) ... [2024-11-13 22:15:23,946 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:15:23" (1/1) ... [2024-11-13 22:15:23,966 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:15:23" (1/1) ... [2024-11-13 22:15:23,977 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:15:23" (1/1) ... [2024-11-13 22:15:23,981 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:15:23" (1/1) ... [2024-11-13 22:15:23,994 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:15:23,995 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:15:23,995 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:15:23,995 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:15:24,000 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:15:23" (1/1) ... [2024-11-13 22:15:24,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:15:24,028 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36d19a6c-e849-4856-9821-f164c81801db/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:15:24,047 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36d19a6c-e849-4856-9821-f164c81801db/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:15:24,053 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_36d19a6c-e849-4856-9821-f164c81801db/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:15:24,093 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 22:15:24,094 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 22:15:24,094 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 22:15:24,094 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 22:15:24,096 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 22:15:24,096 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 22:15:24,096 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 22:15:24,096 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 22:15:24,096 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 22:15:24,097 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 22:15:24,097 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 22:15:24,097 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 22:15:24,097 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 22:15:24,097 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 22:15:24,097 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-13 22:15:24,097 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-13 22:15:24,098 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 22:15:24,098 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 22:15:24,098 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:15:24,098 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 22:15:24,098 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 22:15:24,098 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 22:15:24,098 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 22:15:24,099 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 22:15:24,099 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 22:15:24,100 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 22:15:24,100 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 22:15:24,100 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 22:15:24,100 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 22:15:24,100 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 22:15:24,100 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 22:15:24,102 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 22:15:24,102 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 22:15:24,102 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:15:24,102 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 22:15:24,102 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 22:15:24,103 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:15:24,103 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:15:24,381 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:15:24,384 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:15:25,370 INFO L? ?]: Removed 373 outVars from TransFormulas that were not future-live. [2024-11-13 22:15:25,370 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:15:26,082 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:15:26,085 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:15:26,085 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:15:26 BoogieIcfgContainer [2024-11-13 22:15:26,085 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:15:26,086 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:15:26,086 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:15:26,096 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:15:26,097 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:15:26" (1/1) ... [2024-11-13 22:15:26,106 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:15:26,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:26,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 151 states and 208 transitions. [2024-11-13 22:15:26,172 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 208 transitions. [2024-11-13 22:15:26,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:15:26,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:26,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:26,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:26,687 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:15:26,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:26,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 151 states and 206 transitions. [2024-11-13 22:15:26,788 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 206 transitions. [2024-11-13 22:15:26,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:15:26,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:26,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:26,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:27,143 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:15:27,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:27,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 153 states and 219 transitions. [2024-11-13 22:15:27,193 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 219 transitions. [2024-11-13 22:15:27,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:15:27,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:27,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:27,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:27,416 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:15:27,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:27,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 156 states and 232 transitions. [2024-11-13 22:15:27,534 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 232 transitions. [2024-11-13 22:15:27,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:15:27,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:27,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:27,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:27,836 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:15:28,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:28,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 162 states and 254 transitions. [2024-11-13 22:15:28,013 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 254 transitions. [2024-11-13 22:15:28,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:15:28,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:28,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:28,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:28,263 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:15:28,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:28,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 167 states and 270 transitions. [2024-11-13 22:15:28,577 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 270 transitions. [2024-11-13 22:15:28,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:15:28,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:28,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:28,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:28,717 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:15:28,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:28,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 169 states and 273 transitions. [2024-11-13 22:15:28,834 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 273 transitions. [2024-11-13 22:15:28,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:15:28,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:28,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:28,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:28,968 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:15:29,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:29,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 171 states and 283 transitions. [2024-11-13 22:15:29,096 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 283 transitions. [2024-11-13 22:15:29,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:15:29,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:29,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:29,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:29,280 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:15:29,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:29,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 175 states and 289 transitions. [2024-11-13 22:15:29,314 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 289 transitions. [2024-11-13 22:15:29,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:15:29,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:29,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:29,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:29,460 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:15:30,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:30,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 182 states and 309 transitions. [2024-11-13 22:15:30,024 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 309 transitions. [2024-11-13 22:15:30,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:15:30,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:30,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:30,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:30,228 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:15:30,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:30,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 187 states and 316 transitions. [2024-11-13 22:15:30,275 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 316 transitions. [2024-11-13 22:15:30,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:15:30,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:30,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:30,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:30,436 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:15:30,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:30,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 192 states and 334 transitions. [2024-11-13 22:15:30,826 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 334 transitions. [2024-11-13 22:15:30,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:15:30,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:30,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:30,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:30,951 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:15:31,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:31,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 201 states and 359 transitions. [2024-11-13 22:15:31,723 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 359 transitions. [2024-11-13 22:15:31,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:15:31,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:31,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:31,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:31,882 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:15:32,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:32,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 212 states and 387 transitions. [2024-11-13 22:15:32,917 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 387 transitions. [2024-11-13 22:15:32,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:15:32,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:32,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:32,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:33,041 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:15:33,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:33,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 218 states and 398 transitions. [2024-11-13 22:15:33,271 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 398 transitions. [2024-11-13 22:15:33,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:15:33,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:33,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:33,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:33,360 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:15:33,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:33,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 223 states and 414 transitions. [2024-11-13 22:15:33,840 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 414 transitions. [2024-11-13 22:15:33,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:15:33,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:33,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:33,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:34,046 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:15:34,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:34,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 232 states and 446 transitions. [2024-11-13 22:15:34,474 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 446 transitions. [2024-11-13 22:15:34,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:15:34,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:34,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:34,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:34,547 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:15:34,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:34,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 234 states and 456 transitions. [2024-11-13 22:15:34,753 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 456 transitions. [2024-11-13 22:15:34,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:15:34,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:34,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:34,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:34,826 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:15:35,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:35,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 238 states and 463 transitions. [2024-11-13 22:15:35,318 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 463 transitions. [2024-11-13 22:15:35,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:15:35,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:35,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:35,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:35,398 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:15:35,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:35,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 242 states and 471 transitions. [2024-11-13 22:15:35,675 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 471 transitions. [2024-11-13 22:15:35,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:15:35,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:35,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:35,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:35,789 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:15:37,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:37,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 255 states and 500 transitions. [2024-11-13 22:15:37,235 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 500 transitions. [2024-11-13 22:15:37,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:15:37,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:37,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:37,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:37,453 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:15:37,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:37,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 258 states and 503 transitions. [2024-11-13 22:15:37,815 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 503 transitions. [2024-11-13 22:15:37,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:15:37,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:37,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:37,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:37,899 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:15:38,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:38,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 263 states and 518 transitions. [2024-11-13 22:15:38,537 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 518 transitions. [2024-11-13 22:15:38,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:15:38,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:38,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:38,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:38,606 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:15:39,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:39,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 270 states and 536 transitions. [2024-11-13 22:15:39,673 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 536 transitions. [2024-11-13 22:15:39,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:15:39,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:39,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:39,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:39,811 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:15:40,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:40,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 272 states and 538 transitions. [2024-11-13 22:15:40,043 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 538 transitions. [2024-11-13 22:15:40,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:15:40,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:40,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:40,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:40,190 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:15:42,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:42,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 287 states and 584 transitions. [2024-11-13 22:15:42,161 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 584 transitions. [2024-11-13 22:15:42,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:15:42,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:42,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:42,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:42,229 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:15:43,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:43,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 292 states and 599 transitions. [2024-11-13 22:15:43,014 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 599 transitions. [2024-11-13 22:15:43,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:15:43,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:43,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:43,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:45,866 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:15:50,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:50,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 320 states and 681 transitions. [2024-11-13 22:15:50,611 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 681 transitions. [2024-11-13 22:15:50,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:15:50,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:50,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:50,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:50,710 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:15:51,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:51,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 322 states and 690 transitions. [2024-11-13 22:15:51,170 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 690 transitions. [2024-11-13 22:15:51,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:15:51,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:51,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:51,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:51,248 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:15:52,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:52,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 327 states and 700 transitions. [2024-11-13 22:15:52,958 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 700 transitions. [2024-11-13 22:15:52,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:15:52,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:52,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:53,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:53,077 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:15:53,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:53,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 332 states and 708 transitions. [2024-11-13 22:15:53,141 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 708 transitions. [2024-11-13 22:15:53,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:15:53,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:53,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:53,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:53,235 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:15:53,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:53,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 336 states and 715 transitions. [2024-11-13 22:15:53,431 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 715 transitions. [2024-11-13 22:15:53,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:15:53,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:53,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:53,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:53,615 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:15:57,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:57,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 353 states and 766 transitions. [2024-11-13 22:15:57,414 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 766 transitions. [2024-11-13 22:15:57,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:15:57,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:57,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:57,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:57,521 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:15:58,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:58,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 359 states and 779 transitions. [2024-11-13 22:15:58,028 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 779 transitions. [2024-11-13 22:15:58,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:15:58,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:58,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:58,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:58,214 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:15:59,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:59,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 364 states and 786 transitions. [2024-11-13 22:15:59,388 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 786 transitions. [2024-11-13 22:15:59,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:15:59,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:59,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:59,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:59,594 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:16:04,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:04,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 383 states and 860 transitions. [2024-11-13 22:16:04,411 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 860 transitions. [2024-11-13 22:16:04,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:16:04,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:04,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:04,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:04,654 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:16:09,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:09,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 404 states and 937 transitions. [2024-11-13 22:16:09,801 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 937 transitions. [2024-11-13 22:16:09,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:16:09,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:09,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:09,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:09,951 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:16:10,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:10,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 409 states and 944 transitions. [2024-11-13 22:16:10,024 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 944 transitions. [2024-11-13 22:16:10,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:16:10,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:10,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:10,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:10,113 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:16:11,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:11,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 417 states and 972 transitions. [2024-11-13 22:16:11,025 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 972 transitions. [2024-11-13 22:16:11,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:16:11,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:11,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:11,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:11,089 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:16:11,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:11,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 420 states and 989 transitions. [2024-11-13 22:16:11,846 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 989 transitions. [2024-11-13 22:16:11,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:16:11,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:11,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:11,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:11,900 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:16:13,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:13,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 427 states and 1009 transitions. [2024-11-13 22:16:13,837 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 1009 transitions. [2024-11-13 22:16:13,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:16:13,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:13,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:13,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:13,892 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:16:15,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:15,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 434 states and 1031 transitions. [2024-11-13 22:16:15,564 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 1031 transitions. [2024-11-13 22:16:15,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:16:15,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:15,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:15,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:15,671 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:16:16,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:16,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 436 states and 1040 transitions. [2024-11-13 22:16:16,178 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 1040 transitions. [2024-11-13 22:16:16,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:16:16,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:16,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:16,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:16,232 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:16:19,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:19,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 446 states and 1060 transitions. [2024-11-13 22:16:19,006 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 1060 transitions. [2024-11-13 22:16:19,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:16:19,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:19,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:19,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:19,062 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:16:20,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:20,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 450 states and 1074 transitions. [2024-11-13 22:16:20,329 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 1074 transitions. [2024-11-13 22:16:20,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:16:20,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:20,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:20,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:20,387 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:16:21,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:21,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 454 states and 1093 transitions. [2024-11-13 22:16:21,214 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 1093 transitions. [2024-11-13 22:16:21,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:16:21,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:21,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:21,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:21,521 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:16:27,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:27,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 477 states and 1181 transitions. [2024-11-13 22:16:27,728 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 1181 transitions. [2024-11-13 22:16:27,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:16:27,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:27,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:27,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:27,796 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:16:29,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:29,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 487 states and 1214 transitions. [2024-11-13 22:16:29,959 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 1214 transitions. [2024-11-13 22:16:29,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:16:29,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:29,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:29,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:30,307 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:16:32,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:32,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 494 states and 1254 transitions. [2024-11-13 22:16:32,468 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 1254 transitions. [2024-11-13 22:16:32,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:16:32,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:32,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:32,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:32,534 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:16:32,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:32,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 496 states and 1258 transitions. [2024-11-13 22:16:32,983 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 1258 transitions. [2024-11-13 22:16:32,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:16:32,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:32,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:33,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:33,050 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:16:33,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:33,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 498 states and 1275 transitions. [2024-11-13 22:16:33,588 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1275 transitions. [2024-11-13 22:16:33,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:16:33,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:33,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:33,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:33,721 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:16:36,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:36,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 505 states and 1295 transitions. [2024-11-13 22:16:36,036 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 1295 transitions. [2024-11-13 22:16:36,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:16:36,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:36,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:36,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:36,089 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:16:37,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:37,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 513 states and 1320 transitions. [2024-11-13 22:16:37,789 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 1320 transitions. [2024-11-13 22:16:37,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:16:37,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:37,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:37,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:37,848 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:16:38,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:38,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 515 states and 1329 transitions. [2024-11-13 22:16:38,495 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 1329 transitions. [2024-11-13 22:16:38,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:16:38,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:38,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:38,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:38,569 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:16:42,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:42,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 526 states and 1355 transitions. [2024-11-13 22:16:42,595 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 1355 transitions. [2024-11-13 22:16:42,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:16:42,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:42,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:42,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:42,646 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 22:16:44,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:44,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 535 states and 1386 transitions. [2024-11-13 22:16:44,745 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1386 transitions. [2024-11-13 22:16:44,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:16:44,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:44,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:44,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:44,796 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 22:16:47,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:47,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 542 states and 1415 transitions. [2024-11-13 22:16:47,166 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 1415 transitions. [2024-11-13 22:16:47,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:16:47,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:47,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:47,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:47,354 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:16:47,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:47,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 544 states and 1417 transitions. [2024-11-13 22:16:47,416 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1417 transitions. [2024-11-13 22:16:47,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:16:47,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:47,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:47,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:47,855 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:17:04,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:04,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 581 states and 1546 transitions. [2024-11-13 22:17:04,980 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1546 transitions. [2024-11-13 22:17:04,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:17:04,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:04,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:05,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:05,058 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:17:07,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:07,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 591 states and 1582 transitions. [2024-11-13 22:17:07,952 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1582 transitions. [2024-11-13 22:17:07,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:17:07,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:07,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:07,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:08,026 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:17:09,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:09,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 596 states and 1605 transitions. [2024-11-13 22:17:09,949 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1605 transitions. [2024-11-13 22:17:09,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:17:09,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:09,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:09,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:10,003 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:17:12,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:12,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1655 states to 601 states and 1619 transitions. [2024-11-13 22:17:12,096 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1619 transitions. [2024-11-13 22:17:12,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:17:12,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:12,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:12,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:12,407 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:17:14,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:14,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1663 states to 606 states and 1627 transitions. [2024-11-13 22:17:14,532 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1627 transitions. [2024-11-13 22:17:14,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:17:14,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:14,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:14,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:14,571 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:17:15,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:15,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 608 states and 1630 transitions. [2024-11-13 22:17:15,998 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1630 transitions. [2024-11-13 22:17:15,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:17:16,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:16,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:16,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:16,050 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:17:16,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:16,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 610 states and 1635 transitions. [2024-11-13 22:17:16,836 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1635 transitions. [2024-11-13 22:17:16,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:17:16,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:16,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:16,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:16,940 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:17:17,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:17,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1679 states to 615 states and 1643 transitions. [2024-11-13 22:17:17,021 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1643 transitions. [2024-11-13 22:17:17,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:17:17,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:17,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:17,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:17,111 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:17:17,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:17,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 619 states and 1658 transitions. [2024-11-13 22:17:17,460 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1658 transitions. [2024-11-13 22:17:17,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:17:17,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:17,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:17,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:17,496 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:17:23,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:23,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1726 states to 633 states and 1690 transitions. [2024-11-13 22:17:23,604 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1690 transitions. [2024-11-13 22:17:23,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:17:23,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:23,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:23,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:23,659 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 22:17:26,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:26,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 642 states and 1722 transitions. [2024-11-13 22:17:26,472 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1722 transitions. [2024-11-13 22:17:26,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:17:26,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:26,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:26,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:26,517 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 22:17:27,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:27,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 644 states and 1740 transitions. [2024-11-13 22:17:27,152 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1740 transitions. [2024-11-13 22:17:27,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:17:27,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:27,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:27,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:27,369 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:17:28,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:28,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 649 states and 1747 transitions. [2024-11-13 22:17:28,945 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1747 transitions. [2024-11-13 22:17:28,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:17:28,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:28,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:28,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:29,002 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 22:17:31,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:31,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1795 states to 654 states and 1759 transitions. [2024-11-13 22:17:31,557 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1759 transitions. [2024-11-13 22:17:31,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:17:31,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:31,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:31,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:31,594 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:17:34,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:34,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 660 states and 1770 transitions. [2024-11-13 22:17:34,568 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1770 transitions. [2024-11-13 22:17:34,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:17:34,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:34,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:34,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:34,724 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:17:36,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:36,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 664 states and 1776 transitions. [2024-11-13 22:17:36,406 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1776 transitions. [2024-11-13 22:17:36,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:17:36,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:36,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:36,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:36,456 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:17:39,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:39,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1847 states to 674 states and 1811 transitions. [2024-11-13 22:17:39,387 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1811 transitions. [2024-11-13 22:17:39,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:17:39,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:39,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:39,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:39,672 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:17:41,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:41,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 679 states and 1833 transitions. [2024-11-13 22:17:41,808 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1833 transitions. [2024-11-13 22:17:41,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:17:41,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:41,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:41,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:41,848 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:17:45,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:45,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 686 states and 1849 transitions. [2024-11-13 22:17:45,508 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1849 transitions. [2024-11-13 22:17:45,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:17:45,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:45,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:45,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:45,548 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 22:17:48,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:48,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 692 states and 1860 transitions. [2024-11-13 22:17:48,775 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1860 transitions. [2024-11-13 22:17:48,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:17:48,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:48,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:48,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:48,852 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:17:49,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:49,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 694 states and 1864 transitions. [2024-11-13 22:17:49,875 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1864 transitions. [2024-11-13 22:17:49,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:17:49,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:49,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:49,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:49,927 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:17:58,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:58,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 709 states and 1899 transitions. [2024-11-13 22:17:58,165 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1899 transitions. [2024-11-13 22:17:58,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:17:58,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:58,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:58,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:58,208 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:18:00,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:00,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 715 states and 1910 transitions. [2024-11-13 22:18:00,772 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1910 transitions. [2024-11-13 22:18:00,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:18:00,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:00,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:00,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:00,823 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:18:02,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:02,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1958 states to 720 states and 1922 transitions. [2024-11-13 22:18:02,833 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1922 transitions. [2024-11-13 22:18:02,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:18:02,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:02,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:02,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:02,904 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:18:05,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:05,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1969 states to 726 states and 1933 transitions. [2024-11-13 22:18:05,662 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1933 transitions. [2024-11-13 22:18:05,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:18:05,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:05,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:05,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:05,776 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:18:13,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:13,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 735 states and 1949 transitions. [2024-11-13 22:18:13,243 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1949 transitions. [2024-11-13 22:18:13,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:18:13,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:13,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:13,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:13,299 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:18:13,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:13,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 736 states and 1949 transitions. [2024-11-13 22:18:13,753 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1949 transitions. [2024-11-13 22:18:13,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:18:13,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:13,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:13,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:13,803 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:18:14,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:14,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 738 states and 1952 transitions. [2024-11-13 22:18:14,744 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1952 transitions. [2024-11-13 22:18:14,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:18:14,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:14,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:14,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:14,796 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:18:23,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:23,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2022 states to 753 states and 1986 transitions. [2024-11-13 22:18:23,706 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1986 transitions. [2024-11-13 22:18:23,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:18:23,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:23,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:23,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:23,799 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:18:23,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:23,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 758 states and 1993 transitions. [2024-11-13 22:18:23,881 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1993 transitions. [2024-11-13 22:18:23,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:18:23,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:23,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:23,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:23,935 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:18:26,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:26,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2042 states to 764 states and 2006 transitions. [2024-11-13 22:18:26,662 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 2006 transitions. [2024-11-13 22:18:26,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:18:26,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:26,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:26,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:26,698 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:18:28,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:28,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 768 states and 2028 transitions. [2024-11-13 22:18:28,225 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 2028 transitions. [2024-11-13 22:18:28,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:18:28,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:28,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:28,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:28,462 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:18:30,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:30,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2087 states to 771 states and 2051 transitions. [2024-11-13 22:18:30,175 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 2051 transitions. [2024-11-13 22:18:30,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:18:30,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:30,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:30,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:30,483 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:18:33,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:33,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2116 states to 779 states and 2080 transitions. [2024-11-13 22:18:33,154 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 2080 transitions. [2024-11-13 22:18:33,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:18:33,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:33,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:33,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:33,204 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:18:34,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:34,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2117 states to 780 states and 2081 transitions. [2024-11-13 22:18:34,209 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 2081 transitions. [2024-11-13 22:18:34,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:18:34,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:34,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:34,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:34,275 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:18:37,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:37,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2142 states to 785 states and 2106 transitions. [2024-11-13 22:18:37,302 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 2106 transitions. [2024-11-13 22:18:37,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:18:37,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:37,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:37,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:37,355 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:18:38,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:38,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 787 states and 2126 transitions. [2024-11-13 22:18:38,139 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 2126 transitions. [2024-11-13 22:18:38,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:18:38,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:38,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:38,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:38,207 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:18:38,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:38,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2163 states to 788 states and 2127 transitions. [2024-11-13 22:18:38,938 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 2127 transitions. [2024-11-13 22:18:38,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:18:38,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:38,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:38,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:39,023 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:18:39,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:39,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 789 states and 2128 transitions. [2024-11-13 22:18:39,907 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 2128 transitions. [2024-11-13 22:18:39,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:18:39,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:39,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:39,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:39,959 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:18:43,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:43,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2194 states to 796 states and 2158 transitions. [2024-11-13 22:18:43,768 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2158 transitions. [2024-11-13 22:18:43,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:18:43,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:43,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:43,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:43,817 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:18:48,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:48,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2225 states to 804 states and 2189 transitions. [2024-11-13 22:18:48,269 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 2189 transitions. [2024-11-13 22:18:48,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:18:48,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:48,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:48,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:48,558 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:18:51,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:51,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2249 states to 809 states and 2213 transitions. [2024-11-13 22:18:51,474 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 2213 transitions. [2024-11-13 22:18:51,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:18:51,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:51,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:51,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:51,579 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:18:54,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:54,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2273 states to 814 states and 2237 transitions. [2024-11-13 22:18:54,669 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 2237 transitions. [2024-11-13 22:18:54,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:18:54,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:54,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:54,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:54,716 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:18:55,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:55,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2292 states to 816 states and 2256 transitions. [2024-11-13 22:18:55,777 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 2256 transitions. [2024-11-13 22:18:55,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:18:55,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:55,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:55,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:55,855 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:18:57,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:57,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 818 states and 2261 transitions. [2024-11-13 22:18:57,599 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 2261 transitions. [2024-11-13 22:18:57,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:18:57,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:57,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:57,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:57,649 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:19:00,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:00,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2303 states to 821 states and 2267 transitions. [2024-11-13 22:19:00,380 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 2267 transitions. [2024-11-13 22:19:00,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:19:00,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:00,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:00,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:00,429 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:19:02,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:02,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2311 states to 824 states and 2275 transitions. [2024-11-13 22:19:02,011 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 2275 transitions. [2024-11-13 22:19:02,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:19:02,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:02,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:02,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:02,077 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:19:05,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:05,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2324 states to 831 states and 2288 transitions. [2024-11-13 22:19:05,143 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 2288 transitions. [2024-11-13 22:19:05,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:19:05,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:05,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:05,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:05,382 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:19:07,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:07,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2331 states to 834 states and 2295 transitions. [2024-11-13 22:19:07,599 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 2295 transitions. [2024-11-13 22:19:07,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:19:07,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:07,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:07,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:07,640 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:19:08,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:08,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2333 states to 836 states and 2297 transitions. [2024-11-13 22:19:08,797 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2297 transitions. [2024-11-13 22:19:08,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:19:08,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:08,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:08,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:08,860 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:19:08,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:08,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 838 states and 2299 transitions. [2024-11-13 22:19:08,915 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 2299 transitions. [2024-11-13 22:19:08,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:19:08,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:08,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:08,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:08,952 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:19:19,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:19,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2374 states to 853 states and 2338 transitions. [2024-11-13 22:19:19,771 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 2338 transitions. [2024-11-13 22:19:19,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:19:19,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:19,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:19,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:19,853 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 22:19:25,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:25,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2399 states to 862 states and 2363 transitions. [2024-11-13 22:19:25,253 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2363 transitions. [2024-11-13 22:19:25,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:19:25,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:25,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:25,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:25,299 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 22:19:26,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:26,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2410 states to 864 states and 2374 transitions. [2024-11-13 22:19:26,568 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2374 transitions. [2024-11-13 22:19:26,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:19:26,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:26,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:26,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:26,632 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:19:28,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:28,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 866 states and 2376 transitions. [2024-11-13 22:19:28,936 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 2376 transitions. [2024-11-13 22:19:28,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:19:28,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:28,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:28,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:28,976 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 22:19:32,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:32,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 871 states and 2387 transitions. [2024-11-13 22:19:32,350 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2387 transitions. [2024-11-13 22:19:32,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:19:32,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:32,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:32,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:32,390 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:19:33,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:33,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2441 states to 873 states and 2405 transitions. [2024-11-13 22:19:33,428 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2405 transitions. [2024-11-13 22:19:33,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:19:33,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:33,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:33,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:33,461 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:19:34,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:34,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 875 states and 2408 transitions. [2024-11-13 22:19:34,400 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2408 transitions. [2024-11-13 22:19:34,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:19:34,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:34,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:34,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:34,449 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:19:36,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:36,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 879 states and 2414 transitions. [2024-11-13 22:19:36,831 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2414 transitions. [2024-11-13 22:19:36,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:19:36,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:36,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:36,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:36,901 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:19:39,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:39,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 883 states and 2436 transitions. [2024-11-13 22:19:39,697 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 2436 transitions. [2024-11-13 22:19:39,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:19:39,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:39,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:39,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:39,909 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:19:41,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:41,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2473 states to 885 states and 2437 transitions. [2024-11-13 22:19:41,180 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2437 transitions. [2024-11-13 22:19:41,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:19:41,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:41,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:41,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:41,266 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:19:42,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:42,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 887 states and 2456 transitions. [2024-11-13 22:19:42,374 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 2456 transitions. [2024-11-13 22:19:42,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:19:42,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:42,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:42,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:42,538 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:19:43,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:43,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2503 states to 889 states and 2467 transitions. [2024-11-13 22:19:43,988 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2467 transitions. [2024-11-13 22:19:43,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:19:43,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:43,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:44,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:44,044 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:19:48,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:48,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2530 states to 899 states and 2494 transitions. [2024-11-13 22:19:48,886 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 2494 transitions. [2024-11-13 22:19:48,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:19:48,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:48,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:48,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:48,941 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:19:54,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:54,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2555 states to 905 states and 2519 transitions. [2024-11-13 22:19:54,492 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2519 transitions. [2024-11-13 22:19:54,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:19:54,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:54,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:54,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:54,540 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:19:55,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:55,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2555 states to 906 states and 2519 transitions. [2024-11-13 22:19:55,376 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2519 transitions. [2024-11-13 22:19:55,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:19:55,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:55,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:55,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:55,421 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:19:56,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:56,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2566 states to 908 states and 2530 transitions. [2024-11-13 22:19:56,587 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2530 transitions. [2024-11-13 22:19:56,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:19:56,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:56,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:56,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:56,710 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:19:58,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:58,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2569 states to 911 states and 2533 transitions. [2024-11-13 22:19:58,417 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 2533 transitions. [2024-11-13 22:19:58,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:19:58,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:58,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:58,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:58,499 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:19:59,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:59,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2571 states to 912 states and 2535 transitions. [2024-11-13 22:19:59,851 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2535 transitions. [2024-11-13 22:19:59,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:19:59,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:59,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:59,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:59,896 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:20:02,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:02,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2578 states to 916 states and 2542 transitions. [2024-11-13 22:20:02,834 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 2542 transitions. [2024-11-13 22:20:02,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:20:02,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:02,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:02,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:02,891 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:20:02,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:02,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 921 states and 2549 transitions. [2024-11-13 22:20:02,963 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2549 transitions. [2024-11-13 22:20:02,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:20:02,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:02,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:02,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:03,032 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:20:06,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:06,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 926 states and 2556 transitions. [2024-11-13 22:20:06,086 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2556 transitions. [2024-11-13 22:20:06,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:20:06,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:06,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:06,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:06,124 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:20:10,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:10,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2621 states to 933 states and 2585 transitions. [2024-11-13 22:20:10,171 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2585 transitions. [2024-11-13 22:20:10,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:20:10,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:10,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:10,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:10,215 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:20:15,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:15,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 941 states and 2617 transitions. [2024-11-13 22:20:15,124 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2617 transitions. [2024-11-13 22:20:15,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:20:15,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:15,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:15,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:15,181 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:20:18,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:18,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 946 states and 2640 transitions. [2024-11-13 22:20:18,268 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 2640 transitions. [2024-11-13 22:20:18,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:20:18,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:18,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:18,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:18,306 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:20:21,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:21,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 949 states and 2648 transitions. [2024-11-13 22:20:21,393 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2648 transitions. [2024-11-13 22:20:21,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:20:21,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:21,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:21,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:21,467 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:20:22,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:22,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2702 states to 951 states and 2666 transitions. [2024-11-13 22:20:22,812 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2666 transitions. [2024-11-13 22:20:22,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:20:22,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:22,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:22,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:22,871 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:20:24,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:24,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 952 states and 2668 transitions. [2024-11-13 22:20:24,175 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2668 transitions. [2024-11-13 22:20:24,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:20:24,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:24,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:24,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:24,226 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:20:28,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:28,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2710 states to 955 states and 2674 transitions. [2024-11-13 22:20:28,284 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2674 transitions. [2024-11-13 22:20:28,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:20:28,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:28,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:28,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:28,338 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:20:29,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:29,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2711 states to 956 states and 2675 transitions. [2024-11-13 22:20:29,501 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2675 transitions. [2024-11-13 22:20:29,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:20:29,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:29,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:29,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:29,653 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:20:33,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:33,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2724 states to 963 states and 2688 transitions. [2024-11-13 22:20:33,142 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2688 transitions. [2024-11-13 22:20:33,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:20:33,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:33,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:33,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:33,452 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:20:47,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:47,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2768 states to 980 states and 2732 transitions. [2024-11-13 22:20:47,610 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2732 transitions. [2024-11-13 22:20:47,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:20:47,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:47,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:47,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:47,652 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 22:20:53,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:53,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2792 states to 989 states and 2756 transitions. [2024-11-13 22:20:53,332 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2756 transitions. [2024-11-13 22:20:53,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:20:53,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:53,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:53,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:53,378 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 22:20:54,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:54,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2802 states to 991 states and 2766 transitions. [2024-11-13 22:20:54,498 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2766 transitions. [2024-11-13 22:20:54,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:20:54,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:54,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:54,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:55,516 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 21 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:20:59,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:59,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2818 states to 995 states and 2782 transitions. [2024-11-13 22:20:59,067 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2782 transitions. [2024-11-13 22:20:59,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:20:59,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:59,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:59,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:59,149 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 22:21:04,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:04,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 1000 states and 2793 transitions. [2024-11-13 22:21:04,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2793 transitions. [2024-11-13 22:21:04,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:21:04,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:04,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:04,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:04,127 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:21:04,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:04,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 1005 states and 2808 transitions. [2024-11-13 22:21:04,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2808 transitions. [2024-11-13 22:21:04,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:21:04,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:04,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:04,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:04,291 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:21:06,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:06,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 1007 states and 2810 transitions. [2024-11-13 22:21:06,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2810 transitions. [2024-11-13 22:21:06,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:21:06,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:06,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:06,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:06,355 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:21:09,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:09,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2853 states to 1011 states and 2817 transitions. [2024-11-13 22:21:09,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2817 transitions. [2024-11-13 22:21:09,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:21:09,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:09,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:09,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:09,241 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:21:13,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:13,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2864 states to 1017 states and 2828 transitions. [2024-11-13 22:21:13,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 2828 transitions. [2024-11-13 22:21:13,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:21:13,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:13,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:13,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:13,637 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:21:16,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:16,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 1020 states and 2849 transitions. [2024-11-13 22:21:16,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2849 transitions. [2024-11-13 22:21:16,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:21:16,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:16,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:16,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:16,620 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:21:23,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:23,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2910 states to 1026 states and 2874 transitions. [2024-11-13 22:21:23,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2874 transitions. [2024-11-13 22:21:23,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:21:23,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:23,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:23,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:23,130 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:21:26,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:26,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2928 states to 1029 states and 2892 transitions. [2024-11-13 22:21:26,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2892 transitions. [2024-11-13 22:21:26,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:21:26,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:26,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:26,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:26,808 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:21:27,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:27,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2929 states to 1030 states and 2893 transitions. [2024-11-13 22:21:27,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2893 transitions. [2024-11-13 22:21:27,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:21:27,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:27,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:28,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:28,040 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:21:32,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:32,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2956 states to 1040 states and 2920 transitions. [2024-11-13 22:21:32,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2920 transitions. [2024-11-13 22:21:32,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:21:32,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:32,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:32,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:32,837 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:21:38,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:38,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2974 states to 1047 states and 2938 transitions. [2024-11-13 22:21:38,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 2938 transitions. [2024-11-13 22:21:38,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:21:38,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:38,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:38,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:38,963 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:21:39,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:39,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 1052 states and 2945 transitions. [2024-11-13 22:21:39,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2945 transitions. [2024-11-13 22:21:39,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:21:39,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:39,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:39,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:39,111 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:21:42,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:42,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2988 states to 1057 states and 2952 transitions. [2024-11-13 22:21:42,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2952 transitions. [2024-11-13 22:21:42,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:21:42,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:42,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:42,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:42,427 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:21:47,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:47,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3007 states to 1064 states and 2971 transitions. [2024-11-13 22:21:47,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 2971 transitions. [2024-11-13 22:21:47,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:21:47,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:47,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:47,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:47,417 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:21:48,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:48,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3009 states to 1066 states and 2973 transitions. [2024-11-13 22:21:48,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 2973 transitions. [2024-11-13 22:21:48,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:21:48,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:48,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:48,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:48,755 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:21:50,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:50,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 1073 states and 2986 transitions. [2024-11-13 22:21:50,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2986 transitions. [2024-11-13 22:21:50,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:21:50,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:50,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:50,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:50,547 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 22:21:58,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:58,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3042 states to 1082 states and 3006 transitions. [2024-11-13 22:21:58,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 3006 transitions. [2024-11-13 22:21:58,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:21:58,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:58,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:58,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:58,167 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 22:22:06,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:06,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3058 states to 1089 states and 3022 transitions. [2024-11-13 22:22:06,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 3022 transitions. [2024-11-13 22:22:06,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:22:06,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:06,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:06,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:06,595 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:22:06,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:06,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3073 states to 1094 states and 3037 transitions. [2024-11-13 22:22:06,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 3037 transitions. [2024-11-13 22:22:06,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:22:06,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:06,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:06,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:06,956 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:22:10,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:10,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 1098 states and 3044 transitions. [2024-11-13 22:22:10,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 3044 transitions. [2024-11-13 22:22:10,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:22:10,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:10,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:10,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:10,067 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:22:17,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:17,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3103 states to 1108 states and 3067 transitions. [2024-11-13 22:22:17,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 3067 transitions. [2024-11-13 22:22:17,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:22:17,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:17,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:17,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:17,555 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:22:25,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:25,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3116 states to 1115 states and 3080 transitions. [2024-11-13 22:22:25,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 3080 transitions. [2024-11-13 22:22:25,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:22:25,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:25,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:25,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:25,770 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:22:25,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:25,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 1120 states and 3087 transitions. [2024-11-13 22:22:25,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 3087 transitions. [2024-11-13 22:22:26,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:22:26,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:26,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:26,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:26,179 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:22:29,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:29,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3130 states to 1125 states and 3094 transitions. [2024-11-13 22:22:29,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 3094 transitions. [2024-11-13 22:22:29,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:22:29,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:29,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:29,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:29,158 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:22:34,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:34,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3143 states to 1131 states and 3107 transitions. [2024-11-13 22:22:34,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 3107 transitions. [2024-11-13 22:22:34,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:22:34,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:34,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:34,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:34,671 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:22:35,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:35,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3156 states to 1136 states and 3120 transitions. [2024-11-13 22:22:35,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 3120 transitions. [2024-11-13 22:22:35,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:22:35,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:35,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:35,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:35,705 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:22:38,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:38,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3178 states to 1140 states and 3142 transitions. [2024-11-13 22:22:38,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 3142 transitions. [2024-11-13 22:22:38,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:22:38,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:38,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:39,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:39,028 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:22:48,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:48,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3215 states to 1150 states and 3179 transitions. [2024-11-13 22:22:48,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 3179 transitions. [2024-11-13 22:22:48,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:22:48,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:48,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:48,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:48,911 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:22:50,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:50,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3217 states to 1152 states and 3181 transitions. [2024-11-13 22:22:50,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3181 transitions. [2024-11-13 22:22:50,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:22:50,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:50,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:50,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:50,400 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:22:53,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:53,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3231 states to 1157 states and 3195 transitions. [2024-11-13 22:22:53,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 3195 transitions. [2024-11-13 22:22:53,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:22:53,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:53,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:53,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:53,337 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:22:54,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:54,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3232 states to 1158 states and 3196 transitions. [2024-11-13 22:22:54,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3196 transitions. [2024-11-13 22:22:54,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:22:54,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:54,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:54,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:54,716 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:22:56,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:56,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3233 states to 1160 states and 3197 transitions. [2024-11-13 22:22:56,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 3197 transitions. [2024-11-13 22:22:56,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:22:56,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:56,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:56,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:56,733 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:22:58,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:58,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3234 states to 1162 states and 3198 transitions. [2024-11-13 22:22:58,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 3198 transitions. [2024-11-13 22:22:58,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:22:58,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:58,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:58,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:58,500 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:23:04,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:04,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3242 states to 1166 states and 3206 transitions. [2024-11-13 22:23:04,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 3206 transitions. [2024-11-13 22:23:04,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:23:04,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:04,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:04,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:04,441 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 22:23:12,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:12,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3261 states to 1175 states and 3225 transitions. [2024-11-13 22:23:12,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 3225 transitions. [2024-11-13 22:23:12,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:23:12,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:12,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:12,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:12,715 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 22:23:30,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:30,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 1188 states and 3257 transitions. [2024-11-13 22:23:30,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 3257 transitions. [2024-11-13 22:23:30,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:23:30,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:30,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:30,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:30,737 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:23:30,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:30,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3308 states to 1193 states and 3272 transitions. [2024-11-13 22:23:30,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 3272 transitions. [2024-11-13 22:23:30,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:23:30,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:30,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:30,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:30,913 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:23:32,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:32,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3325 states to 1195 states and 3289 transitions. [2024-11-13 22:23:32,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 3289 transitions. [2024-11-13 22:23:32,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:23:32,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:32,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:32,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:32,477 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:23:33,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:33,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3328 states to 1197 states and 3292 transitions. [2024-11-13 22:23:33,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 3292 transitions. [2024-11-13 22:23:33,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:23:33,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:33,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:33,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:33,353 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:23:36,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:36,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3337 states to 1201 states and 3301 transitions. [2024-11-13 22:23:36,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 3301 transitions. [2024-11-13 22:23:36,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:23:36,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:36,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:36,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:36,306 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:23:36,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:36,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 1206 states and 3315 transitions. [2024-11-13 22:23:36,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 3315 transitions. [2024-11-13 22:23:36,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:23:36,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:36,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:36,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:36,451 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:23:42,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:42,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3373 states to 1216 states and 3337 transitions. [2024-11-13 22:23:42,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 3337 transitions. [2024-11-13 22:23:42,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:23:42,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:42,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:42,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:42,577 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:23:49,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:49,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3385 states to 1223 states and 3349 transitions. [2024-11-13 22:23:49,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 3349 transitions. [2024-11-13 22:23:49,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:23:49,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:49,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:49,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:49,843 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:23:55,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:55,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 1230 states and 3371 transitions. [2024-11-13 22:23:55,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 3371 transitions. [2024-11-13 22:23:55,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:23:55,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:55,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:55,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:55,599 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:24:08,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:08,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 1243 states and 3404 transitions. [2024-11-13 22:24:08,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 3404 transitions. [2024-11-13 22:24:08,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:24:08,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:08,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:08,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:08,667 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:24:13,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:13,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3456 states to 1248 states and 3420 transitions. [2024-11-13 22:24:13,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 3420 transitions. [2024-11-13 22:24:13,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:24:13,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:13,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:13,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:13,773 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:24:17,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:17,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3461 states to 1251 states and 3425 transitions. [2024-11-13 22:24:17,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 3425 transitions. [2024-11-13 22:24:17,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:24:17,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:17,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:17,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:17,443 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:24:25,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:25,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3478 states to 1256 states and 3442 transitions. [2024-11-13 22:24:25,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 3442 transitions. [2024-11-13 22:24:25,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:24:25,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:25,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:25,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:25,474 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:24:32,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:32,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3487 states to 1262 states and 3451 transitions. [2024-11-13 22:24:32,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 3451 transitions. [2024-11-13 22:24:32,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:24:32,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:32,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:32,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:32,381 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:24:37,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:37,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3493 states to 1266 states and 3457 transitions. [2024-11-13 22:24:37,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 3457 transitions. [2024-11-13 22:24:37,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:24:37,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:37,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:37,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:37,190 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:24:39,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:39,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3511 states to 1268 states and 3475 transitions. [2024-11-13 22:24:39,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 3475 transitions. [2024-11-13 22:24:39,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:24:39,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:39,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:39,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:39,277 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:24:41,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:41,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1270 states and 3478 transitions. [2024-11-13 22:24:41,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 3478 transitions. [2024-11-13 22:24:41,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:24:41,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:41,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:41,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:41,676 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 22:24:50,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:50,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3532 states to 1279 states and 3496 transitions. [2024-11-13 22:24:50,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 3496 transitions. [2024-11-13 22:24:50,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:24:50,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:50,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:50,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:50,432 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 22:24:59,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:59,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3548 states to 1286 states and 3512 transitions. [2024-11-13 22:24:59,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 3512 transitions. [2024-11-13 22:24:59,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:24:59,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:59,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:59,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:59,140 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 22:25:06,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:06,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 1292 states and 3528 transitions. [2024-11-13 22:25:06,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 3528 transitions. [2024-11-13 22:25:06,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:25:06,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:06,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:06,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:06,356 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:25:07,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:07,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3565 states to 1294 states and 3529 transitions. [2024-11-13 22:25:07,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 3529 transitions. [2024-11-13 22:25:07,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:25:07,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:07,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:07,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:07,601 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 22:25:13,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:13,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 1300 states and 3540 transitions. [2024-11-13 22:25:13,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 3540 transitions. [2024-11-13 22:25:13,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:25:13,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:13,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:13,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:13,873 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 22:25:25,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:25,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3625 states to 1314 states and 3589 transitions. [2024-11-13 22:25:25,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 3589 transitions. [2024-11-13 22:25:25,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:25:25,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:25,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:25,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:25,147 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 22:25:34,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:34,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1322 states and 3623 transitions. [2024-11-13 22:25:34,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 3623 transitions. [2024-11-13 22:25:34,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:25:34,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:34,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:34,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:34,111 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 22:25:47,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:47,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3697 states to 1335 states and 3661 transitions. [2024-11-13 22:25:47,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 3661 transitions. [2024-11-13 22:25:47,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:25:47,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:47,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:47,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:47,145 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 22:26:04,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:04,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3733 states to 1348 states and 3697 transitions. [2024-11-13 22:26:04,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 3697 transitions. [2024-11-13 22:26:04,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:26:04,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:04,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:04,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:04,675 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:26:08,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:08,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3740 states to 1352 states and 3704 transitions. [2024-11-13 22:26:08,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 3704 transitions. [2024-11-13 22:26:08,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:26:08,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:08,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:08,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:08,762 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:26:08,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:08,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3745 states to 1354 states and 3709 transitions. [2024-11-13 22:26:08,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 3709 transitions. [2024-11-13 22:26:08,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:26:08,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:08,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:08,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:08,942 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:26:09,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:09,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3760 states to 1359 states and 3724 transitions. [2024-11-13 22:26:09,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 3724 transitions. [2024-11-13 22:26:09,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:26:09,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:09,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:09,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:09,132 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:26:15,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:15,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3775 states to 1363 states and 3739 transitions. [2024-11-13 22:26:15,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 3739 transitions. [2024-11-13 22:26:15,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:26:15,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:15,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:15,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:15,557 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:26:21,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:21,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3796 states to 1369 states and 3760 transitions. [2024-11-13 22:26:21,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 3760 transitions. [2024-11-13 22:26:21,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:26:21,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:21,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:21,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:21,251 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:26:24,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:24,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3808 states to 1372 states and 3772 transitions. [2024-11-13 22:26:24,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 3772 transitions. [2024-11-13 22:26:24,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:26:24,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:24,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:24,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:24,560 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:26:26,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:26,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3818 states to 1374 states and 3782 transitions. [2024-11-13 22:26:26,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 3782 transitions. [2024-11-13 22:26:26,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:26:26,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:26,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:26,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:26,584 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:26:30,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:30,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3833 states to 1378 states and 3797 transitions. [2024-11-13 22:26:30,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 3797 transitions. [2024-11-13 22:26:30,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:26:30,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:30,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:30,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:30,278 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:26:40,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:40,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3855 states to 1384 states and 3819 transitions. [2024-11-13 22:26:40,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 3819 transitions. [2024-11-13 22:26:40,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:26:40,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:40,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:40,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:40,406 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:26:50,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:50,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 1396 states and 3843 transitions. [2024-11-13 22:26:50,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 3843 transitions. [2024-11-13 22:26:50,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:26:50,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:50,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:50,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:50,479 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:26:51,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:51,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3880 states to 1397 states and 3844 transitions. [2024-11-13 22:26:51,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 3844 transitions. [2024-11-13 22:26:51,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:26:51,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:51,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:52,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:52,059 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:26:55,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:55,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3893 states to 1401 states and 3857 transitions. [2024-11-13 22:26:55,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 3857 transitions. [2024-11-13 22:26:55,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:26:55,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:55,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:55,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:55,500 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:27:00,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:00,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3897 states to 1404 states and 3861 transitions. [2024-11-13 22:27:00,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 3861 transitions. [2024-11-13 22:27:00,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:27:00,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:00,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:00,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:00,165 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:27:04,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:04,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3902 states to 1408 states and 3866 transitions. [2024-11-13 22:27:04,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 3866 transitions. [2024-11-13 22:27:04,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:27:04,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:04,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:04,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:04,641 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:27:20,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:20,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3940 states to 1422 states and 3904 transitions. [2024-11-13 22:27:20,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 3904 transitions. [2024-11-13 22:27:20,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:27:20,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:20,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:20,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:21,068 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:27:28,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:28,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3961 states to 1429 states and 3925 transitions. [2024-11-13 22:27:28,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 3925 transitions. [2024-11-13 22:27:28,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:27:28,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:28,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:28,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:28,820 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:27:32,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:32,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3966 states to 1432 states and 3930 transitions. [2024-11-13 22:27:32,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 3930 transitions. [2024-11-13 22:27:32,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:27:32,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:32,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:32,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:32,628 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:27:38,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:38,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3981 states to 1437 states and 3945 transitions. [2024-11-13 22:27:38,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 3945 transitions. [2024-11-13 22:27:38,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:27:38,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:38,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:38,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:38,748 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:27:45,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:45,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4005 states to 1443 states and 3969 transitions. [2024-11-13 22:27:45,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 3969 transitions. [2024-11-13 22:27:45,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:27:45,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:45,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:45,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:46,183 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:27:53,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:53,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4021 states to 1448 states and 3985 transitions. [2024-11-13 22:27:53,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 3985 transitions. [2024-11-13 22:27:53,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:27:53,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:53,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:53,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:53,792 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:27:55,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:55,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4024 states to 1450 states and 3988 transitions. [2024-11-13 22:27:55,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 3988 transitions. [2024-11-13 22:27:55,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:27:55,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:55,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:55,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:55,540 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:27:58,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:58,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4027 states to 1452 states and 3991 transitions. [2024-11-13 22:27:58,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 3991 transitions. [2024-11-13 22:27:58,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:27:58,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:58,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:58,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:58,092 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:27:59,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:59,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4044 states to 1454 states and 4008 transitions. [2024-11-13 22:27:59,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 4008 transitions. [2024-11-13 22:27:59,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:27:59,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:59,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:59,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:59,711 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:28:03,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:03,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4046 states to 1456 states and 4010 transitions. [2024-11-13 22:28:03,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 4010 transitions. [2024-11-13 22:28:03,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:28:03,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:03,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:03,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:03,419 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 22:28:09,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:09,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4063 states to 1465 states and 4027 transitions. [2024-11-13 22:28:09,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 4027 transitions. [2024-11-13 22:28:09,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:28:09,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:09,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:09,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:09,873 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked.