./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec7_product32.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_458a56e9-9154-487f-a027-823bf3525133/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_458a56e9-9154-487f-a027-823bf3525133/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_458a56e9-9154-487f-a027-823bf3525133/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_458a56e9-9154-487f-a027-823bf3525133/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec7_product32.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_458a56e9-9154-487f-a027-823bf3525133/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_458a56e9-9154-487f-a027-823bf3525133/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ee2b8c4c449b1e8aa7dd92109d118d4c0b36a93d6052f04f0a75223fa59783b7 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:57:51,485 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:57:51,537 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_458a56e9-9154-487f-a027-823bf3525133/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 23:57:51,540 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:57:51,540 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:57:51,558 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:57:51,559 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:57:51,559 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:57:51,560 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:57:51,560 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:57:51,560 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:57:51,560 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:57:51,560 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 23:57:51,560 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:57:51,560 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 23:57:51,561 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:57:51,561 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:57:51,561 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:57:51,561 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:57:51,561 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 23:57:51,561 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:57:51,561 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:57:51,561 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:57:51,561 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:57:51,561 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:57:51,561 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:57:51,561 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:57:51,562 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:57:51,562 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:57:51,562 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:57:51,562 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:57:51,562 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:57:51,562 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:57:51,562 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_458a56e9-9154-487f-a027-823bf3525133/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ee2b8c4c449b1e8aa7dd92109d118d4c0b36a93d6052f04f0a75223fa59783b7 [2024-12-05 23:57:51,780 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:57:51,788 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:57:51,790 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:57:51,791 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:57:51,792 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:57:51,793 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_458a56e9-9154-487f-a027-823bf3525133/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec7_product32.cil.c [2024-12-05 23:57:54,430 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_458a56e9-9154-487f-a027-823bf3525133/bin/ukojak-verify-CZk0znPC7b/data/f5548d3b7/1ef2e2c30a1a43b08821da1576f10bbe/FLAGfbbd94c15 [2024-12-05 23:57:54,685 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:57:54,686 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_458a56e9-9154-487f-a027-823bf3525133/sv-benchmarks/c/product-lines/email_spec7_product32.cil.c [2024-12-05 23:57:54,702 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_458a56e9-9154-487f-a027-823bf3525133/bin/ukojak-verify-CZk0znPC7b/data/f5548d3b7/1ef2e2c30a1a43b08821da1576f10bbe/FLAGfbbd94c15 [2024-12-05 23:57:54,716 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_458a56e9-9154-487f-a027-823bf3525133/bin/ukojak-verify-CZk0znPC7b/data/f5548d3b7/1ef2e2c30a1a43b08821da1576f10bbe [2024-12-05 23:57:54,718 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:57:54,720 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:57:54,721 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:57:54,721 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:57:54,726 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:57:54,726 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:57:54" (1/1) ... [2024-12-05 23:57:54,727 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ce4363d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:57:54, skipping insertion in model container [2024-12-05 23:57:54,727 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:57:54" (1/1) ... [2024-12-05 23:57:54,775 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:57:54,977 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_458a56e9-9154-487f-a027-823bf3525133/sv-benchmarks/c/product-lines/email_spec7_product32.cil.c[6103,6116] [2024-12-05 23:57:55,236 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:57:55,247 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:57:55,255 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [48] [2024-12-05 23:57:55,257 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [208] [2024-12-05 23:57:55,257 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [225] [2024-12-05 23:57:55,257 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [263] [2024-12-05 23:57:55,257 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [272] [2024-12-05 23:57:55,257 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptVerify_spec.i","") [690] [2024-12-05 23:57:55,257 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [708] [2024-12-05 23:57:55,257 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1105] [2024-12-05 23:57:55,258 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1471] [2024-12-05 23:57:55,258 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1700] [2024-12-05 23:57:55,258 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2772] [2024-12-05 23:57:55,271 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_458a56e9-9154-487f-a027-823bf3525133/sv-benchmarks/c/product-lines/email_spec7_product32.cil.c[6103,6116] [2024-12-05 23:57:55,352 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:57:55,383 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:57:55,383 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:57:55 WrapperNode [2024-12-05 23:57:55,384 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:57:55,384 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:57:55,384 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:57:55,384 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:57:55,389 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:57:55" (1/1) ... [2024-12-05 23:57:55,404 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:57:55" (1/1) ... [2024-12-05 23:57:55,440 INFO L138 Inliner]: procedures = 134, calls = 218, calls flagged for inlining = 61, calls inlined = 53, statements flattened = 973 [2024-12-05 23:57:55,440 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:57:55,441 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:57:55,441 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:57:55,441 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:57:55,448 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:57:55" (1/1) ... [2024-12-05 23:57:55,449 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:57:55" (1/1) ... [2024-12-05 23:57:55,454 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:57:55" (1/1) ... [2024-12-05 23:57:55,455 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:57:55" (1/1) ... [2024-12-05 23:57:55,472 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:57:55" (1/1) ... [2024-12-05 23:57:55,474 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:57:55" (1/1) ... [2024-12-05 23:57:55,483 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:57:55" (1/1) ... [2024-12-05 23:57:55,488 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:57:55" (1/1) ... [2024-12-05 23:57:55,491 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:57:55" (1/1) ... [2024-12-05 23:57:55,499 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:57:55,500 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:57:55,500 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:57:55,500 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:57:55,501 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:57:55" (1/1) ... [2024-12-05 23:57:55,507 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:57:55,520 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_458a56e9-9154-487f-a027-823bf3525133/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:57:55,543 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_458a56e9-9154-487f-a027-823bf3525133/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:57:55,546 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_458a56e9-9154-487f-a027-823bf3525133/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:57:55,566 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-05 23:57:55,566 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-05 23:57:55,567 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-12-05 23:57:55,567 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-12-05 23:57:55,567 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-05 23:57:55,567 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-05 23:57:55,567 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-12-05 23:57:55,567 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-12-05 23:57:55,567 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-05 23:57:55,567 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-05 23:57:55,567 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-05 23:57:55,567 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-05 23:57:55,567 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2024-12-05 23:57:55,567 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2024-12-05 23:57:55,567 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-05 23:57:55,567 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-05 23:57:55,567 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-05 23:57:55,568 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-05 23:57:55,568 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-05 23:57:55,568 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-05 23:57:55,568 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-05 23:57:55,568 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-05 23:57:55,568 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-05 23:57:55,568 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-05 23:57:55,568 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-05 23:57:55,568 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-05 23:57:55,568 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-05 23:57:55,568 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-05 23:57:55,568 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-05 23:57:55,569 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-05 23:57:55,569 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:57:55,569 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-05 23:57:55,569 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-05 23:57:55,569 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-12-05 23:57:55,569 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-12-05 23:57:55,569 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-12-05 23:57:55,569 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-12-05 23:57:55,569 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-05 23:57:55,569 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-05 23:57:55,569 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-05 23:57:55,569 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-05 23:57:55,569 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-05 23:57:55,569 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-05 23:57:55,570 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-05 23:57:55,570 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-05 23:57:55,570 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-05 23:57:55,570 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-05 23:57:55,570 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-05 23:57:55,570 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-05 23:57:55,570 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-05 23:57:55,570 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-05 23:57:55,570 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-05 23:57:55,570 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-05 23:57:55,570 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:57:55,570 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-05 23:57:55,570 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-05 23:57:55,570 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-12-05 23:57:55,570 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-12-05 23:57:55,570 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:57:55,571 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:57:55,739 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:57:55,741 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:57:56,650 INFO L? ?]: Removed 533 outVars from TransFormulas that were not future-live. [2024-12-05 23:57:56,650 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:57:57,293 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:57:57,294 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 23:57:57,294 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:57:57 BoogieIcfgContainer [2024-12-05 23:57:57,294 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:57:57,295 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:57:57,295 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:57:57,303 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:57:57,303 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:57:57" (1/1) ... [2024-12-05 23:57:57,309 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:57:57,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:57,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 215 states and 285 transitions. [2024-12-05 23:57:57,354 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 285 transitions. [2024-12-05 23:57:57,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:57:57,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:57,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:57,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:57,809 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:57:57,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:57,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 216 states and 296 transitions. [2024-12-05 23:57:57,906 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 296 transitions. [2024-12-05 23:57:57,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:57:57,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:57,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:57,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:58,066 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:57:58,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:58,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 218 states and 308 transitions. [2024-12-05 23:57:58,140 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 308 transitions. [2024-12-05 23:57:58,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:57:58,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:58,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:58,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:58,335 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:57:58,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:58,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 223 states and 329 transitions. [2024-12-05 23:57:58,456 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 329 transitions. [2024-12-05 23:57:58,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:57:58,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:58,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:58,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:58,577 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:57:58,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:58,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 227 states and 344 transitions. [2024-12-05 23:57:58,804 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 344 transitions. [2024-12-05 23:57:58,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:57:58,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:58,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:58,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:58,903 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:57:58,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:58,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 229 states and 347 transitions. [2024-12-05 23:57:58,988 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 347 transitions. [2024-12-05 23:57:58,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:57:58,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:58,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:59,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:59,102 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:57:59,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:59,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 230 states and 356 transitions. [2024-12-05 23:57:59,208 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 356 transitions. [2024-12-05 23:57:59,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:57:59,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:59,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:59,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:59,441 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:57:59,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:59,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 234 states and 370 transitions. [2024-12-05 23:57:59,735 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 370 transitions. [2024-12-05 23:57:59,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:57:59,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:59,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:59,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:59,904 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:57:59,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:59,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 238 states and 376 transitions. [2024-12-05 23:57:59,930 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 376 transitions. [2024-12-05 23:57:59,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:57:59,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:59,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:59,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:00,053 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:58:00,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:00,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 244 states and 395 transitions. [2024-12-05 23:58:00,479 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 395 transitions. [2024-12-05 23:58:00,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:58:00,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:00,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:00,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:00,664 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:58:00,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:00,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 249 states and 402 transitions. [2024-12-05 23:58:00,702 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 402 transitions. [2024-12-05 23:58:00,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:58:00,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:00,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:00,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:00,828 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:58:01,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:01,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 257 states and 426 transitions. [2024-12-05 23:58:01,429 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 426 transitions. [2024-12-05 23:58:01,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:58:01,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:01,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:01,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:01,542 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:58:02,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:02,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 267 states and 453 transitions. [2024-12-05 23:58:02,368 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 453 transitions. [2024-12-05 23:58:02,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:58:02,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:02,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:02,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:02,490 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:58:02,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:02,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 273 states and 464 transitions. [2024-12-05 23:58:02,662 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 464 transitions. [2024-12-05 23:58:02,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:58:02,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:02,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:02,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:02,730 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:58:03,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:03,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 277 states and 478 transitions. [2024-12-05 23:58:03,055 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 478 transitions. [2024-12-05 23:58:03,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:58:03,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:03,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:03,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:04,488 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:58:06,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:06,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 323 states and 596 transitions. [2024-12-05 23:58:06,709 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 596 transitions. [2024-12-05 23:58:06,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:58:06,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:06,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:06,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:06,785 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:58:07,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:07,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 324 states and 605 transitions. [2024-12-05 23:58:07,086 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 605 transitions. [2024-12-05 23:58:07,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:58:07,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:07,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:07,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:07,273 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:58:07,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:07,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 332 states and 635 transitions. [2024-12-05 23:58:07,927 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 635 transitions. [2024-12-05 23:58:07,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:58:07,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:07,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:07,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:08,012 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:58:08,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:08,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 336 states and 641 transitions. [2024-12-05 23:58:08,651 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 641 transitions. [2024-12-05 23:58:08,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:58:08,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:08,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:08,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:08,717 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:58:09,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:09,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 340 states and 649 transitions. [2024-12-05 23:58:09,061 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 649 transitions. [2024-12-05 23:58:09,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:58:09,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:09,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:09,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:11,920 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:58:22,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:22,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 373 states and 757 transitions. [2024-12-05 23:58:22,594 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 757 transitions. [2024-12-05 23:58:22,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:58:22,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:22,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:22,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:23,771 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:58:24,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:24,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 374 states and 768 transitions. [2024-12-05 23:58:24,266 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 768 transitions. [2024-12-05 23:58:24,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:58:24,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:24,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:24,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:24,399 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:58:26,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:26,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 378 states and 787 transitions. [2024-12-05 23:58:26,093 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 787 transitions. [2024-12-05 23:58:26,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:58:26,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:26,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:26,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:26,142 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:58:27,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:27,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 382 states and 803 transitions. [2024-12-05 23:58:27,325 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 803 transitions. [2024-12-05 23:58:27,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:58:27,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:27,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:27,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:27,372 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:58:29,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:29,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 388 states and 821 transitions. [2024-12-05 23:58:29,374 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 821 transitions. [2024-12-05 23:58:29,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:58:29,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:29,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:29,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:29,462 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:58:30,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:30,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 390 states and 824 transitions. [2024-12-05 23:58:30,251 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 824 transitions. [2024-12-05 23:58:30,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:58:30,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:30,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:30,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:30,821 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:58:33,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:33,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 399 states and 854 transitions. [2024-12-05 23:58:33,542 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 854 transitions. [2024-12-05 23:58:33,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:58:33,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:33,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:33,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:33,608 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:58:34,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:34,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 910 states to 403 states and 869 transitions. [2024-12-05 23:58:34,943 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 869 transitions. [2024-12-05 23:58:34,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:58:34,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:34,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:34,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:35,723 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:58:38,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:38,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 413 states and 905 transitions. [2024-12-05 23:58:38,900 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 905 transitions. [2024-12-05 23:58:38,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:58:38,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:38,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:38,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:38,959 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:58:39,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:39,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 414 states and 912 transitions. [2024-12-05 23:58:39,471 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 912 transitions. [2024-12-05 23:58:39,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:58:39,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:39,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:39,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:39,518 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:58:41,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:41,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 419 states and 923 transitions. [2024-12-05 23:58:41,749 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 923 transitions. [2024-12-05 23:58:41,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:58:41,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:41,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:41,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:41,921 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:58:45,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:45,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 431 states and 953 transitions. [2024-12-05 23:58:45,736 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 953 transitions. [2024-12-05 23:58:45,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:58:45,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:45,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:45,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:46,099 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:58:46,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:46,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 437 states and 964 transitions. [2024-12-05 23:58:46,887 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 964 transitions. [2024-12-05 23:58:46,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:58:46,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:46,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:46,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:46,985 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:58:47,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:47,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 439 states and 966 transitions. [2024-12-05 23:58:47,889 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 966 transitions. [2024-12-05 23:58:47,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:58:47,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:47,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:47,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:47,977 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:58:49,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:49,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 444 states and 974 transitions. [2024-12-05 23:58:49,378 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 974 transitions. [2024-12-05 23:58:49,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:58:49,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:49,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:49,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:49,452 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:58:50,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:50,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 450 states and 985 transitions. [2024-12-05 23:58:50,127 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 985 transitions. [2024-12-05 23:58:50,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:58:50,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:50,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:50,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:50,200 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:58:50,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:50,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 455 states and 993 transitions. [2024-12-05 23:58:50,247 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 993 transitions. [2024-12-05 23:58:50,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:58:50,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:50,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:50,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:50,309 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:58:51,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:51,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 461 states and 1004 transitions. [2024-12-05 23:58:51,598 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 1004 transitions. [2024-12-05 23:58:51,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:58:51,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:51,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:51,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:51,785 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:58:56,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:56,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 475 states and 1060 transitions. [2024-12-05 23:58:56,527 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 1060 transitions. [2024-12-05 23:58:56,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:58:56,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:56,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:56,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:56,571 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:58:56,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:56,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 476 states and 1060 transitions. [2024-12-05 23:58:56,820 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 1060 transitions. [2024-12-05 23:58:56,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:58:56,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:56,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:56,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:56,862 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:58:58,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:58,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 482 states and 1082 transitions. [2024-12-05 23:58:58,959 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 1082 transitions. [2024-12-05 23:58:58,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:58:58,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:58,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:58,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:59,151 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:59:04,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:04,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 498 states and 1141 transitions. [2024-12-05 23:59:04,363 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1141 transitions. [2024-12-05 23:59:04,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:59:04,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:04,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:04,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:04,412 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:59:06,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:06,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1203 states to 505 states and 1162 transitions. [2024-12-05 23:59:06,814 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 1162 transitions. [2024-12-05 23:59:06,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:59:06,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:06,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:06,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:06,888 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:59:07,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:07,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1218 states to 507 states and 1177 transitions. [2024-12-05 23:59:07,998 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 1177 transitions. [2024-12-05 23:59:07,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:59:07,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:07,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:08,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:08,116 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:59:09,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:09,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 509 states and 1192 transitions. [2024-12-05 23:59:09,054 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1192 transitions. [2024-12-05 23:59:09,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:59:09,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:09,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:09,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:09,108 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:59:09,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:09,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 510 states and 1202 transitions. [2024-12-05 23:59:09,620 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 1202 transitions. [2024-12-05 23:59:09,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:59:09,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:09,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:09,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:09,704 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:59:10,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:10,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 511 states and 1212 transitions. [2024-12-05 23:59:10,172 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 1212 transitions. [2024-12-05 23:59:10,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:59:10,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:10,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:10,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:10,288 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:59:10,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:10,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 512 states and 1223 transitions. [2024-12-05 23:59:10,801 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 1223 transitions. [2024-12-05 23:59:10,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:59:10,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:10,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:10,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:11,132 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:59:12,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:12,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 518 states and 1241 transitions. [2024-12-05 23:59:12,797 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 1241 transitions. [2024-12-05 23:59:12,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:59:12,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:12,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:12,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:12,874 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:59:14,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:14,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 522 states and 1252 transitions. [2024-12-05 23:59:14,022 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 1252 transitions. [2024-12-05 23:59:14,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:59:14,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:14,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:14,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:14,082 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:59:14,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:14,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 527 states and 1270 transitions. [2024-12-05 23:59:14,948 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1270 transitions. [2024-12-05 23:59:14,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:59:14,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:14,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:14,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:15,008 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:59:16,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:16,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 531 states and 1281 transitions. [2024-12-05 23:59:16,902 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 1281 transitions. [2024-12-05 23:59:16,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:59:16,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:16,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:16,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:17,088 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:59:23,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:23,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 549 states and 1340 transitions. [2024-12-05 23:59:23,174 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1340 transitions. [2024-12-05 23:59:23,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:59:23,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:23,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:23,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:23,295 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:59:23,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:23,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 554 states and 1347 transitions. [2024-12-05 23:59:23,348 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1347 transitions. [2024-12-05 23:59:23,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:59:23,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:23,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:23,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:23,396 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:59:27,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:27,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 563 states and 1375 transitions. [2024-12-05 23:59:27,164 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1375 transitions. [2024-12-05 23:59:27,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:59:27,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:27,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:27,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:27,872 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:59:27,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:27,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 567 states and 1386 transitions. [2024-12-05 23:59:27,965 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1386 transitions. [2024-12-05 23:59:27,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:59:27,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:27,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:27,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:28,014 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:59:29,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:29,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 570 states and 1395 transitions. [2024-12-05 23:59:29,668 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1395 transitions. [2024-12-05 23:59:29,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:59:29,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:29,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:29,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:29,724 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:59:30,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:30,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 571 states and 1404 transitions. [2024-12-05 23:59:30,308 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1404 transitions. [2024-12-05 23:59:30,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:59:30,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:30,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:30,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:30,398 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:59:32,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:32,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 576 states and 1411 transitions. [2024-12-05 23:59:32,254 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1411 transitions. [2024-12-05 23:59:32,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:59:32,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:32,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:32,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:32,374 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:59:34,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:34,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 581 states and 1418 transitions. [2024-12-05 23:59:34,122 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1418 transitions. [2024-12-05 23:59:34,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:59:34,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:34,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:34,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:34,180 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:59:35,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:35,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 585 states and 1434 transitions. [2024-12-05 23:59:35,347 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1434 transitions. [2024-12-05 23:59:35,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:59:35,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:35,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:35,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:35,388 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:59:39,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:39,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 596 states and 1461 transitions. [2024-12-05 23:59:39,452 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1461 transitions. [2024-12-05 23:59:39,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:59:39,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:39,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:39,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:39,496 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:59:40,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:40,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 598 states and 1464 transitions. [2024-12-05 23:59:40,546 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1464 transitions. [2024-12-05 23:59:40,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:59:40,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:40,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:40,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:40,589 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:59:43,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:43,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1535 states to 606 states and 1494 transitions. [2024-12-05 23:59:43,287 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1494 transitions. [2024-12-05 23:59:43,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:59:43,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:43,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:43,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:43,328 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:59:46,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:46,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 612 states and 1518 transitions. [2024-12-05 23:59:46,961 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1518 transitions. [2024-12-05 23:59:46,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:59:46,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:46,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:46,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:47,002 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:59:48,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:48,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 615 states and 1527 transitions. [2024-12-05 23:59:48,925 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1527 transitions. [2024-12-05 23:59:48,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:59:48,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:48,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:48,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:49,180 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:59:57,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:57,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 635 states and 1591 transitions. [2024-12-05 23:59:57,129 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1591 transitions. [2024-12-05 23:59:57,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:59:57,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:57,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:57,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:57,191 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:00:01,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:01,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 644 states and 1618 transitions. [2024-12-06 00:00:01,765 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1618 transitions. [2024-12-06 00:00:01,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 00:00:01,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:01,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:01,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:01,815 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:00:05,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:05,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 649 states and 1636 transitions. [2024-12-06 00:00:05,236 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1636 transitions. [2024-12-06 00:00:05,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 00:00:05,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:05,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:05,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:05,594 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:00:05,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:05,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 654 states and 1644 transitions. [2024-12-06 00:00:05,657 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1644 transitions. [2024-12-06 00:00:05,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:00:05,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:05,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:05,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:05,699 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:00:08,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:08,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 660 states and 1662 transitions. [2024-12-06 00:00:08,529 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1662 transitions. [2024-12-06 00:00:08,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:00:08,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:08,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:08,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:08,591 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:00:10,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:10,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 666 states and 1677 transitions. [2024-12-06 00:00:10,468 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1677 transitions. [2024-12-06 00:00:10,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:00:10,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:10,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:10,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:10,512 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:00:11,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:11,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 667 states and 1682 transitions. [2024-12-06 00:00:11,278 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1682 transitions. [2024-12-06 00:00:11,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:00:11,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:11,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:11,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:11,318 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:00:15,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:15,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 678 states and 1705 transitions. [2024-12-06 00:00:15,932 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1705 transitions. [2024-12-06 00:00:15,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 00:00:15,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:15,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:15,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:15,974 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:00:19,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:19,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 686 states and 1735 transitions. [2024-12-06 00:00:19,186 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1735 transitions. [2024-12-06 00:00:19,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 00:00:19,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:19,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:19,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:19,228 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:00:19,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:19,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 687 states and 1746 transitions. [2024-12-06 00:00:19,993 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1746 transitions. [2024-12-06 00:00:19,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 00:00:19,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:19,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:20,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:20,664 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:00:24,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:24,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 694 states and 1775 transitions. [2024-12-06 00:00:24,622 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1775 transitions. [2024-12-06 00:00:24,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 00:00:24,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:24,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:24,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:24,663 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:00:27,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:27,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 699 states and 1791 transitions. [2024-12-06 00:00:27,991 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1791 transitions. [2024-12-06 00:00:27,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 00:00:27,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:27,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:28,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:28,031 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:00:28,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:28,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1834 states to 700 states and 1793 transitions. [2024-12-06 00:00:28,759 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1793 transitions. [2024-12-06 00:00:28,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 00:00:28,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:28,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:28,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:28,801 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:00:30,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:30,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 702 states and 1798 transitions. [2024-12-06 00:00:30,364 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1798 transitions. [2024-12-06 00:00:30,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 00:00:30,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:30,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:30,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:30,413 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:00:30,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:30,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1848 states to 707 states and 1807 transitions. [2024-12-06 00:00:30,475 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1807 transitions. [2024-12-06 00:00:30,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 00:00:30,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:30,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:30,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:30,540 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:00:32,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:32,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1856 states to 711 states and 1815 transitions. [2024-12-06 00:00:32,144 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1815 transitions. [2024-12-06 00:00:32,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:00:32,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:32,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:32,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:32,476 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:00:42,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:42,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 733 states and 1880 transitions. [2024-12-06 00:00:42,804 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1880 transitions. [2024-12-06 00:00:42,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 00:00:42,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:42,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:42,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:42,855 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:00:47,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:47,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 742 states and 1906 transitions. [2024-12-06 00:00:47,569 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1906 transitions. [2024-12-06 00:00:47,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 00:00:47,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:47,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:47,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:47,632 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:00:51,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:51,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 747 states and 1924 transitions. [2024-12-06 00:00:51,440 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1924 transitions. [2024-12-06 00:00:51,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 00:00:51,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:51,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:51,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:51,513 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:00:55,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:55,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1980 states to 755 states and 1939 transitions. [2024-12-06 00:00:55,874 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1939 transitions. [2024-12-06 00:00:55,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 00:00:55,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:55,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:55,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:55,968 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:00:58,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:58,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 761 states and 1953 transitions. [2024-12-06 00:00:58,508 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1953 transitions. [2024-12-06 00:00:58,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 00:00:58,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:58,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:58,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:58,671 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:01:01,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:01,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 767 states and 1967 transitions. [2024-12-06 00:01:01,384 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1967 transitions. [2024-12-06 00:01:01,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 00:01:01,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:01,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:01,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:01,432 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:01:07,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:07,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2034 states to 779 states and 1993 transitions. [2024-12-06 00:01:07,164 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1993 transitions. [2024-12-06 00:01:07,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 00:01:07,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:07,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:07,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:07,207 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:01:09,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:09,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 783 states and 2006 transitions. [2024-12-06 00:01:09,011 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 2006 transitions. [2024-12-06 00:01:09,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 00:01:09,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:09,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:09,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:09,064 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:01:10,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:10,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2050 states to 785 states and 2009 transitions. [2024-12-06 00:01:10,274 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 2009 transitions. [2024-12-06 00:01:10,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 00:01:10,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:10,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:10,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:10,711 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 00:01:12,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:12,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2052 states to 787 states and 2011 transitions. [2024-12-06 00:01:12,367 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 2011 transitions. [2024-12-06 00:01:12,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 00:01:12,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:12,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:12,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:12,741 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:01:12,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:12,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2068 states to 792 states and 2027 transitions. [2024-12-06 00:01:12,898 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 2027 transitions. [2024-12-06 00:01:12,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 00:01:12,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:12,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:12,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:12,936 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:01:16,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:16,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2079 states to 798 states and 2038 transitions. [2024-12-06 00:01:16,300 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 2038 transitions. [2024-12-06 00:01:16,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 00:01:16,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:16,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:16,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:16,708 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:01:22,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:22,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 808 states and 2059 transitions. [2024-12-06 00:01:22,469 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2059 transitions. [2024-12-06 00:01:22,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 00:01:22,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:22,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:22,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:22,521 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:01:24,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:24,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2113 states to 810 states and 2072 transitions. [2024-12-06 00:01:24,223 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 2072 transitions. [2024-12-06 00:01:24,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 00:01:24,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:24,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:24,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:24,272 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:01:27,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:27,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2135 states to 814 states and 2094 transitions. [2024-12-06 00:01:27,119 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 2094 transitions. [2024-12-06 00:01:27,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 00:01:27,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:27,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:27,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:27,170 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:01:28,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:28,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2150 states to 816 states and 2109 transitions. [2024-12-06 00:01:28,876 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 2109 transitions. [2024-12-06 00:01:28,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:01:28,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:28,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:28,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:29,525 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:01:30,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:30,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2151 states to 817 states and 2110 transitions. [2024-12-06 00:01:30,438 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 2110 transitions. [2024-12-06 00:01:30,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 00:01:30,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:30,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:30,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:30,487 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:01:32,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:32,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 819 states and 2121 transitions. [2024-12-06 00:01:32,034 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 2121 transitions. [2024-12-06 00:01:32,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 00:01:32,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:32,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:32,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:32,086 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:01:32,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:32,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2175 states to 820 states and 2134 transitions. [2024-12-06 00:01:32,877 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 2134 transitions. [2024-12-06 00:01:32,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:01:32,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:32,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:32,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:33,637 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:01:35,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:35,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2177 states to 822 states and 2136 transitions. [2024-12-06 00:01:35,330 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2136 transitions. [2024-12-06 00:01:35,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:01:35,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:35,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:35,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:36,201 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:01:37,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:37,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2186 states to 823 states and 2145 transitions. [2024-12-06 00:01:37,143 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 2145 transitions. [2024-12-06 00:01:37,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 00:01:37,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:37,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:37,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:37,885 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:01:39,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:39,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2205 states to 829 states and 2164 transitions. [2024-12-06 00:01:39,014 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 2164 transitions. [2024-12-06 00:01:39,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 00:01:39,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:39,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:39,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:39,058 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:01:42,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:42,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2232 states to 835 states and 2191 transitions. [2024-12-06 00:01:42,031 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 2191 transitions. [2024-12-06 00:01:42,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 00:01:42,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:42,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:42,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:42,073 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:01:45,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:45,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2256 states to 842 states and 2215 transitions. [2024-12-06 00:01:45,617 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2215 transitions. [2024-12-06 00:01:45,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 00:01:45,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:45,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:45,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:45,678 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:01:49,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:49,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 848 states and 2241 transitions. [2024-12-06 00:01:49,493 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2241 transitions. [2024-12-06 00:01:49,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 00:01:49,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:49,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:49,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:49,534 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:01:55,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:55,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2308 states to 860 states and 2267 transitions. [2024-12-06 00:01:55,924 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2267 transitions. [2024-12-06 00:01:55,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 00:01:55,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:55,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:55,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:55,967 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:01:58,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:58,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 864 states and 2286 transitions. [2024-12-06 00:01:58,475 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2286 transitions. [2024-12-06 00:01:58,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 00:01:58,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:58,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:58,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:58,956 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:01:59,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:59,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2334 states to 869 states and 2293 transitions. [2024-12-06 00:01:59,038 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2293 transitions. [2024-12-06 00:01:59,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 00:01:59,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:59,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:59,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:59,098 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:02:03,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:03,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2354 states to 874 states and 2313 transitions. [2024-12-06 00:02:03,077 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2313 transitions. [2024-12-06 00:02:03,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 00:02:03,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:03,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:03,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:03,121 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:02:05,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:05,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2366 states to 879 states and 2325 transitions. [2024-12-06 00:02:05,937 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2325 transitions. [2024-12-06 00:02:05,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 00:02:05,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:05,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:05,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:05,981 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:02:07,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:07,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2369 states to 881 states and 2328 transitions. [2024-12-06 00:02:07,577 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2328 transitions. [2024-12-06 00:02:07,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 00:02:07,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:07,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:07,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:07,622 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:02:11,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:11,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2391 states to 889 states and 2350 transitions. [2024-12-06 00:02:11,898 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2350 transitions. [2024-12-06 00:02:11,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 00:02:11,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:11,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:11,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:11,954 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:02:13,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:13,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2395 states to 890 states and 2354 transitions. [2024-12-06 00:02:13,041 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 2354 transitions. [2024-12-06 00:02:13,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 00:02:13,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:13,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:13,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:13,083 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 00:02:15,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:15,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2398 states to 892 states and 2357 transitions. [2024-12-06 00:02:15,440 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2357 transitions. [2024-12-06 00:02:15,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 00:02:15,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:15,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:15,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:15,481 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:02:17,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:17,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2401 states to 894 states and 2360 transitions. [2024-12-06 00:02:17,352 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 2360 transitions. [2024-12-06 00:02:17,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 00:02:17,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:17,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:17,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:17,392 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:02:21,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:21,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2416 states to 900 states and 2375 transitions. [2024-12-06 00:02:21,840 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 2375 transitions. [2024-12-06 00:02:21,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 00:02:21,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:21,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:21,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:21,902 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:02:26,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:26,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 905 states and 2395 transitions. [2024-12-06 00:02:26,304 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2395 transitions. [2024-12-06 00:02:26,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 00:02:26,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:26,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:26,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:26,352 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:02:26,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:26,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 910 states and 2403 transitions. [2024-12-06 00:02:26,416 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2403 transitions. [2024-12-06 00:02:26,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:02:26,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:26,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:26,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:26,468 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:02:29,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:29,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 913 states and 2416 transitions. [2024-12-06 00:02:29,362 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 2416 transitions. [2024-12-06 00:02:29,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:02:29,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:29,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:29,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:29,414 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:02:33,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:33,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 918 states and 2436 transitions. [2024-12-06 00:02:33,346 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 2436 transitions. [2024-12-06 00:02:33,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:02:33,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:33,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:33,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:33,397 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:02:34,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:34,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 919 states and 2445 transitions. [2024-12-06 00:02:34,312 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2445 transitions. [2024-12-06 00:02:34,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:02:34,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:34,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:34,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:34,383 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:02:37,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:37,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2501 states to 922 states and 2460 transitions. [2024-12-06 00:02:37,267 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2460 transitions. [2024-12-06 00:02:37,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 00:02:37,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:37,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:37,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:37,912 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:02:39,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:39,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2510 states to 926 states and 2469 transitions. [2024-12-06 00:02:39,718 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2469 transitions. [2024-12-06 00:02:39,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:02:39,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:39,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:39,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:39,769 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:02:40,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:40,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 927 states and 2478 transitions. [2024-12-06 00:02:40,753 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2478 transitions. [2024-12-06 00:02:40,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 00:02:40,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:40,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:40,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:41,577 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 00:02:44,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:44,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2539 states to 932 states and 2498 transitions. [2024-12-06 00:02:44,967 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2498 transitions. [2024-12-06 00:02:44,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:02:44,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:44,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:44,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:45,019 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:02:48,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:48,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2547 states to 937 states and 2506 transitions. [2024-12-06 00:02:48,211 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2506 transitions. [2024-12-06 00:02:48,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 00:02:48,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:48,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:48,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:48,296 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:02:50,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:50,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2555 states to 941 states and 2514 transitions. [2024-12-06 00:02:50,187 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2514 transitions. [2024-12-06 00:02:50,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 00:02:50,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:50,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:50,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:50,541 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:02:54,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:54,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 947 states and 2538 transitions. [2024-12-06 00:02:54,412 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2538 transitions. [2024-12-06 00:02:54,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 00:02:54,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:54,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:54,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:54,509 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:02:57,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:57,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2583 states to 950 states and 2542 transitions. [2024-12-06 00:02:57,451 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2542 transitions. [2024-12-06 00:02:57,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 00:02:57,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:57,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:57,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:57,565 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:02:58,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:58,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 956 states and 2562 transitions. [2024-12-06 00:02:58,535 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2562 transitions. [2024-12-06 00:02:58,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 00:02:58,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:58,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:58,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:58,604 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:03:00,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:00,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2606 states to 958 states and 2565 transitions. [2024-12-06 00:03:00,393 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2565 transitions. [2024-12-06 00:03:00,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:03:00,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:00,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:00,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:00,488 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:03:03,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:03,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 961 states and 2577 transitions. [2024-12-06 00:03:03,457 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2577 transitions. [2024-12-06 00:03:03,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:03:03,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:03,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:03,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:03,571 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:03:06,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:06,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2623 states to 964 states and 2582 transitions. [2024-12-06 00:03:06,255 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2582 transitions. [2024-12-06 00:03:06,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:03:06,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:06,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:06,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:06,345 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:03:07,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:07,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 965 states and 2583 transitions. [2024-12-06 00:03:07,369 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2583 transitions. [2024-12-06 00:03:07,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 00:03:07,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:07,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:07,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:07,422 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:03:10,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:10,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 970 states and 2591 transitions. [2024-12-06 00:03:10,479 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 2591 transitions. [2024-12-06 00:03:10,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 00:03:10,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:10,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:10,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:10,531 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:03:14,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:14,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2657 states to 977 states and 2616 transitions. [2024-12-06 00:03:14,508 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2616 transitions. [2024-12-06 00:03:14,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 00:03:14,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:14,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:14,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:14,560 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:03:17,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:17,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 982 states and 2623 transitions. [2024-12-06 00:03:17,590 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 2623 transitions. [2024-12-06 00:03:17,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 00:03:17,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:17,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:17,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:17,683 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:03:20,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:20,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 986 states and 2636 transitions. [2024-12-06 00:03:20,328 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2636 transitions. [2024-12-06 00:03:20,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 00:03:20,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:20,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:20,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:20,541 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:03:21,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:21,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 987 states and 2644 transitions. [2024-12-06 00:03:21,542 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2644 transitions. [2024-12-06 00:03:21,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 00:03:21,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:21,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:21,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:21,614 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:03:24,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:24,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2689 states to 989 states and 2648 transitions. [2024-12-06 00:03:24,054 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2648 transitions. [2024-12-06 00:03:24,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 00:03:24,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:24,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:24,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:24,100 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:03:27,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:27,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 995 states and 2675 transitions. [2024-12-06 00:03:27,804 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2675 transitions. [2024-12-06 00:03:27,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:03:27,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:27,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:27,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:28,301 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:03:30,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:30,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2724 states to 999 states and 2683 transitions. [2024-12-06 00:03:30,838 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2683 transitions. [2024-12-06 00:03:30,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 00:03:30,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:30,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:30,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:31,485 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 00:03:33,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:33,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2731 states to 1002 states and 2690 transitions. [2024-12-06 00:03:33,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 2690 transitions. [2024-12-06 00:03:33,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:03:33,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:33,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:34,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:34,502 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:03:37,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:37,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2736 states to 1004 states and 2695 transitions. [2024-12-06 00:03:37,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2695 transitions. [2024-12-06 00:03:37,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 00:03:37,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:37,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:37,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:37,164 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:03:41,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:41,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2760 states to 1010 states and 2719 transitions. [2024-12-06 00:03:41,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2719 transitions. [2024-12-06 00:03:41,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 00:03:41,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:41,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:41,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:41,563 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:03:49,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:49,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2786 states to 1022 states and 2745 transitions. [2024-12-06 00:03:49,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 2745 transitions. [2024-12-06 00:03:49,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 00:03:49,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:49,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:49,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:49,497 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:03:52,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:52,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2804 states to 1026 states and 2763 transitions. [2024-12-06 00:03:52,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2763 transitions. [2024-12-06 00:03:52,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 00:03:52,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:52,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:52,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:52,541 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 00:03:54,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:54,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2807 states to 1028 states and 2766 transitions. [2024-12-06 00:03:54,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2766 transitions. [2024-12-06 00:03:54,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 00:03:54,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:54,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:54,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:54,798 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:04:00,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:00,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2820 states to 1034 states and 2779 transitions. [2024-12-06 00:04:00,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2779 transitions. [2024-12-06 00:04:00,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:04:00,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:00,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:00,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:00,749 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:04:02,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:02,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 1037 states and 2784 transitions. [2024-12-06 00:04:02,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2784 transitions. [2024-12-06 00:04:02,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:04:02,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:02,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:02,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:02,981 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:04:04,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:04,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 1038 states and 2785 transitions. [2024-12-06 00:04:04,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2785 transitions. [2024-12-06 00:04:04,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 00:04:04,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:04,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:04,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:04,248 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:04:06,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:06,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2840 states to 1041 states and 2799 transitions. [2024-12-06 00:04:06,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2799 transitions. [2024-12-06 00:04:06,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 00:04:06,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:06,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:06,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:06,417 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:04:09,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:09,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 1045 states and 2805 transitions. [2024-12-06 00:04:09,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2805 transitions. [2024-12-06 00:04:09,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:04:09,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:09,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:09,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:09,965 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:04:12,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:12,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 1051 states and 2816 transitions. [2024-12-06 00:04:12,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 2816 transitions. [2024-12-06 00:04:12,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 00:04:12,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:12,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:12,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:12,929 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:04:18,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:18,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 1056 states and 2836 transitions. [2024-12-06 00:04:18,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2836 transitions. [2024-12-06 00:04:18,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:04:18,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:18,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:18,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:19,248 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:04:20,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:20,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2889 states to 1057 states and 2848 transitions. [2024-12-06 00:04:20,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2848 transitions. [2024-12-06 00:04:20,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:04:20,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:20,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:20,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:20,754 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:04:20,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:20,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2908 states to 1062 states and 2867 transitions. [2024-12-06 00:04:20,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 2867 transitions. [2024-12-06 00:04:20,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 00:04:20,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:20,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:20,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:20,917 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:04:23,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:23,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 1064 states and 2878 transitions. [2024-12-06 00:04:23,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 2878 transitions. [2024-12-06 00:04:23,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 00:04:23,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:23,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:23,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:23,314 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:04:27,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:27,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2939 states to 1069 states and 2898 transitions. [2024-12-06 00:04:27,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 2898 transitions. [2024-12-06 00:04:27,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 00:04:27,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:27,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:27,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:27,918 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:04:30,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:30,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 1071 states and 2907 transitions. [2024-12-06 00:04:30,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 2907 transitions. [2024-12-06 00:04:30,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 00:04:30,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:30,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:30,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:30,255 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:04:31,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:31,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2956 states to 1072 states and 2915 transitions. [2024-12-06 00:04:31,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 2915 transitions. [2024-12-06 00:04:31,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 00:04:31,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:31,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:31,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:31,721 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:04:36,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:36,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2974 states to 1077 states and 2933 transitions. [2024-12-06 00:04:36,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2933 transitions. [2024-12-06 00:04:36,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 00:04:36,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:36,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:36,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:36,096 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:04:39,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:39,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 1082 states and 2940 transitions. [2024-12-06 00:04:39,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2940 transitions. [2024-12-06 00:04:39,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 00:04:39,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:39,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:39,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:39,815 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:04:43,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:43,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2988 states to 1087 states and 2947 transitions. [2024-12-06 00:04:43,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 2947 transitions. [2024-12-06 00:04:43,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 00:04:43,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:43,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:43,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:44,000 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:04:49,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:49,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3020 states to 1095 states and 2979 transitions. [2024-12-06 00:04:49,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 2979 transitions. [2024-12-06 00:04:49,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 00:04:49,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:49,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:49,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:50,128 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 00:04:56,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:56,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1103 states and 3009 transitions. [2024-12-06 00:04:56,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 3009 transitions. [2024-12-06 00:04:56,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 00:04:56,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:56,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:56,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:56,551 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:04:57,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:57,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3061 states to 1108 states and 3020 transitions. [2024-12-06 00:04:57,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 3020 transitions. [2024-12-06 00:04:57,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 00:04:57,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:57,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:57,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:57,918 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:05:01,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:01,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 1114 states and 3028 transitions. [2024-12-06 00:05:01,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 3028 transitions. [2024-12-06 00:05:01,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 00:05:01,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:01,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:01,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:01,729 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:05:02,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:02,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3081 states to 1115 states and 3040 transitions. [2024-12-06 00:05:02,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 3040 transitions. [2024-12-06 00:05:02,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 00:05:02,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:02,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:02,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:02,748 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:05:04,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:04,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3082 states to 1116 states and 3041 transitions. [2024-12-06 00:05:04,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 3041 transitions. [2024-12-06 00:05:04,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 00:05:04,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:04,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:04,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:04,111 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:05:14,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:14,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3112 states to 1129 states and 3071 transitions. [2024-12-06 00:05:14,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 3071 transitions. [2024-12-06 00:05:14,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 00:05:14,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:14,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:14,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:14,839 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 00:05:14,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:14,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3116 states to 1132 states and 3075 transitions. [2024-12-06 00:05:14,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 3075 transitions. [2024-12-06 00:05:14,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 00:05:14,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:14,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:14,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:14,990 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:05:15,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:15,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3124 states to 1137 states and 3083 transitions. [2024-12-06 00:05:15,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 3083 transitions. [2024-12-06 00:05:15,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 00:05:15,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:15,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:15,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:20,967 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:06:04,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:04,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 1179 states and 3170 transitions. [2024-12-06 00:06:04,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 3170 transitions. [2024-12-06 00:06:04,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 00:06:04,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:04,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:04,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:04,883 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:06:10,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:10,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3254 states to 1185 states and 3195 transitions. [2024-12-06 00:06:10,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 3195 transitions. [2024-12-06 00:06:10,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 00:06:10,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:10,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:10,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:10,732 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:06:11,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:11,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3263 states to 1186 states and 3204 transitions. [2024-12-06 00:06:11,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 3204 transitions. [2024-12-06 00:06:11,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 00:06:11,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:11,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:11,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:11,825 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:06:14,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:14,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 1189 states and 3220 transitions. [2024-12-06 00:06:14,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 3220 transitions. [2024-12-06 00:06:14,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 00:06:14,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:14,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:14,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:14,454 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 00:06:14,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:14,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3286 states to 1194 states and 3227 transitions. [2024-12-06 00:06:14,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 3227 transitions. [2024-12-06 00:06:14,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:06:14,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:14,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:14,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:14,626 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:06:18,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:18,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3292 states to 1197 states and 3233 transitions. [2024-12-06 00:06:18,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 3233 transitions. [2024-12-06 00:06:18,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 00:06:18,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:18,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:18,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:18,094 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:06:23,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:23,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3310 states to 1202 states and 3251 transitions. [2024-12-06 00:06:23,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 3251 transitions. [2024-12-06 00:06:23,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 00:06:23,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:23,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:23,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:23,810 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:06:30,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:30,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3328 states to 1209 states and 3269 transitions. [2024-12-06 00:06:30,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 3269 transitions. [2024-12-06 00:06:30,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 00:06:30,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:30,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:30,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:30,557 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:06:34,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:34,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3354 states to 1217 states and 3295 transitions. [2024-12-06 00:06:34,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 3295 transitions. [2024-12-06 00:06:34,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 00:06:34,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:34,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:34,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:34,221 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:06:38,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:38,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3362 states to 1220 states and 3303 transitions. [2024-12-06 00:06:38,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 3303 transitions. [2024-12-06 00:06:38,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 00:06:38,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:38,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:38,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:38,151 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:06:46,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:46,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3386 states to 1228 states and 3327 transitions. [2024-12-06 00:06:46,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3327 transitions. [2024-12-06 00:06:46,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 00:06:46,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:46,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:46,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:46,166 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:06:50,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:50,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3408 states to 1234 states and 3349 transitions. [2024-12-06 00:06:50,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 3349 transitions. [2024-12-06 00:06:50,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 00:06:50,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:50,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:50,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:50,991 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:06:53,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:53,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1236 states and 3353 transitions. [2024-12-06 00:06:53,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 3353 transitions. [2024-12-06 00:06:53,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 00:06:53,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:53,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:53,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:53,829 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:06:55,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:55,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 1238 states and 3355 transitions. [2024-12-06 00:06:55,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 3355 transitions. [2024-12-06 00:06:55,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:06:55,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:55,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:55,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:56,186 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:06:58,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:58,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3430 states to 1245 states and 3371 transitions. [2024-12-06 00:06:58,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 3371 transitions. [2024-12-06 00:06:58,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 00:06:58,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:58,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:58,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:58,460 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:07:08,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:08,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3457 states to 1256 states and 3398 transitions. [2024-12-06 00:07:08,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 3398 transitions. [2024-12-06 00:07:08,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 00:07:08,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:08,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:09,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:09,047 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:07:15,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:15,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3473 states to 1261 states and 3414 transitions. [2024-12-06 00:07:15,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 3414 transitions. [2024-12-06 00:07:15,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 00:07:15,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:15,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:16,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:16,033 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 00:07:22,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:22,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3487 states to 1268 states and 3428 transitions. [2024-12-06 00:07:22,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 3428 transitions. [2024-12-06 00:07:22,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 00:07:22,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:22,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:22,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:22,332 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:07:26,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:26,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3494 states to 1273 states and 3435 transitions. [2024-12-06 00:07:26,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 3435 transitions. [2024-12-06 00:07:26,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 00:07:26,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:26,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:26,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:26,683 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 00:07:30,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:30,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 1278 states and 3443 transitions. [2024-12-06 00:07:30,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 3443 transitions. [2024-12-06 00:07:30,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 00:07:30,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:30,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:30,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:30,959 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 00:07:37,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:37,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1284 states and 3455 transitions. [2024-12-06 00:07:37,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 3455 transitions. [2024-12-06 00:07:37,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 00:07:37,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:37,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:37,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:37,287 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 00:07:37,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:37,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 1289 states and 3465 transitions. [2024-12-06 00:07:37,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 3465 transitions. [2024-12-06 00:07:37,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 00:07:37,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:37,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:37,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:54,695 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:09:31,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:31,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3661 states to 1351 states and 3597 transitions. [2024-12-06 00:09:31,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 3597 transitions. [2024-12-06 00:09:31,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 00:09:31,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:31,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:31,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:31,194 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:09:34,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:34,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3663 states to 1353 states and 3599 transitions. [2024-12-06 00:09:34,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 3599 transitions. [2024-12-06 00:09:34,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 00:09:34,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:34,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:34,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:42,979 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:09:52,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:52,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3664 states to 1353 states and 3599 transitions. [2024-12-06 00:09:52,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 3599 transitions. [2024-12-06 00:09:52,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 00:09:52,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:52,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:52,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:55,736 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:10:45,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:45,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3735 states to 1381 states and 3665 transitions. [2024-12-06 00:10:45,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 3665 transitions. [2024-12-06 00:10:45,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 00:10:45,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:45,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:45,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:45,537 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:10:53,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:53,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3743 states to 1386 states and 3673 transitions. [2024-12-06 00:10:53,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 3673 transitions. [2024-12-06 00:10:53,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 00:10:53,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:53,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:53,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:53,642 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked.