./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec4_product33.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_24bf6cfb-6cc5-4f66-813a-4c3f70b42eae/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_24bf6cfb-6cc5-4f66-813a-4c3f70b42eae/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_24bf6cfb-6cc5-4f66-813a-4c3f70b42eae/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_24bf6cfb-6cc5-4f66-813a-4c3f70b42eae/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec4_product33.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_24bf6cfb-6cc5-4f66-813a-4c3f70b42eae/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_24bf6cfb-6cc5-4f66-813a-4c3f70b42eae/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 7d58750164873693a8e41f270259eb299f067753793be4bdf6f5449bb7376f85 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 06:11:17,639 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 06:11:17,704 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_24bf6cfb-6cc5-4f66-813a-4c3f70b42eae/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 06:11:17,709 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 06:11:17,709 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 06:11:17,731 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 06:11:17,732 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 06:11:17,732 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 06:11:17,733 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 06:11:17,733 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 06:11:17,733 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 06:11:17,733 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 06:11:17,733 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 06:11:17,733 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 06:11:17,733 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 06:11:17,734 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 06:11:17,734 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 06:11:17,734 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 06:11:17,734 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 06:11:17,734 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 06:11:17,734 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 06:11:17,734 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 06:11:17,734 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 06:11:17,734 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 06:11:17,734 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 06:11:17,734 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 06:11:17,735 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 06:11:17,735 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:11:17,735 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 06:11:17,735 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 06:11:17,735 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 06:11:17,735 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 06:11:17,735 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 06:11:17,735 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_24bf6cfb-6cc5-4f66-813a-4c3f70b42eae/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 -> 7d58750164873693a8e41f270259eb299f067753793be4bdf6f5449bb7376f85 [2024-12-06 06:11:17,982 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 06:11:17,992 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 06:11:17,994 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 06:11:17,996 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 06:11:17,996 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 06:11:17,998 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_24bf6cfb-6cc5-4f66-813a-4c3f70b42eae/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec4_product33.cil.c [2024-12-06 06:11:21,021 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_24bf6cfb-6cc5-4f66-813a-4c3f70b42eae/bin/ukojak-verify-CZk0znPC7b/data/9dcf68a17/23888fba454f4100a59e6721d977f299/FLAG1be4d7966 [2024-12-06 06:11:21,324 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 06:11:21,324 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_24bf6cfb-6cc5-4f66-813a-4c3f70b42eae/sv-benchmarks/c/product-lines/email_spec4_product33.cil.c [2024-12-06 06:11:21,342 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_24bf6cfb-6cc5-4f66-813a-4c3f70b42eae/bin/ukojak-verify-CZk0znPC7b/data/9dcf68a17/23888fba454f4100a59e6721d977f299/FLAG1be4d7966 [2024-12-06 06:11:21,583 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_24bf6cfb-6cc5-4f66-813a-4c3f70b42eae/bin/ukojak-verify-CZk0znPC7b/data/9dcf68a17/23888fba454f4100a59e6721d977f299 [2024-12-06 06:11:21,585 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 06:11:21,587 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 06:11:21,588 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 06:11:21,588 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 06:11:21,592 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 06:11:21,593 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:11:21" (1/1) ... [2024-12-06 06:11:21,594 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f2bb547 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:11:21, skipping insertion in model container [2024-12-06 06:11:21,594 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:11:21" (1/1) ... [2024-12-06 06:11:21,644 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 06:11:21,872 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_24bf6cfb-6cc5-4f66-813a-4c3f70b42eae/sv-benchmarks/c/product-lines/email_spec4_product33.cil.c[11229,11242] [2024-12-06 06:11:22,138 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:11:22,153 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 06:11:22,160 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [48] [2024-12-06 06:11:22,162 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [414] [2024-12-06 06:11:22,162 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [423] [2024-12-06 06:11:22,162 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [750] [2024-12-06 06:11:22,162 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [969] [2024-12-06 06:11:22,162 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1004] [2024-12-06 06:11:22,162 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1415] [2024-12-06 06:11:22,162 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2480] [2024-12-06 06:11:22,162 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2617] [2024-12-06 06:11:22,163 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"SignForward_spec.i","") [2634] [2024-12-06 06:11:22,163 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2661] [2024-12-06 06:11:22,190 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_24bf6cfb-6cc5-4f66-813a-4c3f70b42eae/sv-benchmarks/c/product-lines/email_spec4_product33.cil.c[11229,11242] [2024-12-06 06:11:22,265 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:11:22,294 INFO L204 MainTranslator]: Completed translation [2024-12-06 06:11:22,295 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:11:22 WrapperNode [2024-12-06 06:11:22,295 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 06:11:22,296 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 06:11:22,296 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 06:11:22,296 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 06:11:22,301 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:11:22" (1/1) ... [2024-12-06 06:11:22,324 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:11:22" (1/1) ... [2024-12-06 06:11:22,377 INFO L138 Inliner]: procedures = 134, calls = 212, calls flagged for inlining = 65, calls inlined = 60, statements flattened = 1078 [2024-12-06 06:11:22,377 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 06:11:22,378 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 06:11:22,378 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 06:11:22,378 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 06:11:22,387 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:11:22" (1/1) ... [2024-12-06 06:11:22,387 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:11:22" (1/1) ... [2024-12-06 06:11:22,394 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:11:22" (1/1) ... [2024-12-06 06:11:22,394 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:11:22" (1/1) ... [2024-12-06 06:11:22,414 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:11:22" (1/1) ... [2024-12-06 06:11:22,417 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:11:22" (1/1) ... [2024-12-06 06:11:22,426 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:11:22" (1/1) ... [2024-12-06 06:11:22,432 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:11:22" (1/1) ... [2024-12-06 06:11:22,436 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:11:22" (1/1) ... [2024-12-06 06:11:22,445 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 06:11:22,446 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 06:11:22,446 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 06:11:22,446 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 06:11:22,447 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:11:22" (1/1) ... [2024-12-06 06:11:22,454 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:11:22,484 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_24bf6cfb-6cc5-4f66-813a-4c3f70b42eae/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 06:11:22,501 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_24bf6cfb-6cc5-4f66-813a-4c3f70b42eae/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 06:11:22,504 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_24bf6cfb-6cc5-4f66-813a-4c3f70b42eae/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 06:11:22,535 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-06 06:11:22,535 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-06 06:11:22,535 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-06 06:11:22,535 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-06 06:11:22,535 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-06 06:11:22,535 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-06 06:11:22,535 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 06:11:22,536 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 06:11:22,536 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 06:11:22,536 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 06:11:22,536 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-06 06:11:22,536 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-06 06:11:22,536 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 06:11:22,536 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 06:11:22,536 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-06 06:11:22,536 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-06 06:11:22,536 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-06 06:11:22,536 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-06 06:11:22,536 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 06:11:22,536 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 06:11:22,537 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-06 06:11:22,537 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-06 06:11:22,537 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-12-06 06:11:22,537 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-12-06 06:11:22,537 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 06:11:22,537 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 06:11:22,537 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 06:11:22,537 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-06 06:11:22,537 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-06 06:11:22,537 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-12-06 06:11:22,537 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-12-06 06:11:22,537 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 06:11:22,537 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 06:11:22,538 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 06:11:22,538 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 06:11:22,538 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 06:11:22,538 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 06:11:22,538 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-06 06:11:22,538 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-06 06:11:22,538 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 06:11:22,538 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 06:11:22,538 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-06 06:11:22,538 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-06 06:11:22,538 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 06:11:22,538 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 06:11:22,538 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-06 06:11:22,538 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-06 06:11:22,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 06:11:22,538 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 06:11:22,539 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 06:11:22,539 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 06:11:22,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 06:11:22,724 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 06:11:22,727 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 06:11:23,713 INFO L? ?]: Removed 501 outVars from TransFormulas that were not future-live. [2024-12-06 06:11:23,713 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 06:11:24,416 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 06:11:24,416 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 06:11:24,416 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:11:24 BoogieIcfgContainer [2024-12-06 06:11:24,417 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 06:11:24,417 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 06:11:24,417 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 06:11:24,428 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 06:11:24,429 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:11:24" (1/1) ... [2024-12-06 06:11:24,438 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 06:11:24,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:24,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 211 states and 285 transitions. [2024-12-06 06:11:24,504 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 285 transitions. [2024-12-06 06:11:24,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 06:11:24,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:24,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:24,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:25,044 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:11:25,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:25,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 212 states and 296 transitions. [2024-12-06 06:11:25,154 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 296 transitions. [2024-12-06 06:11:25,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 06:11:25,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:25,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:25,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:25,328 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:11:25,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:25,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 214 states and 308 transitions. [2024-12-06 06:11:25,416 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 308 transitions. [2024-12-06 06:11:25,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 06:11:25,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:25,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:25,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:25,681 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:11:25,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:25,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 219 states and 329 transitions. [2024-12-06 06:11:25,827 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 329 transitions. [2024-12-06 06:11:25,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:11:25,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:25,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:25,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:25,968 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:11:26,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:26,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 223 states and 344 transitions. [2024-12-06 06:11:26,252 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 344 transitions. [2024-12-06 06:11:26,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:11:26,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:26,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:26,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:26,418 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:11:26,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:26,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 226 states and 356 transitions. [2024-12-06 06:11:26,644 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 356 transitions. [2024-12-06 06:11:26,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 06:11:26,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:26,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:26,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:26,810 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:11:27,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:27,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 232 states and 377 transitions. [2024-12-06 06:11:27,150 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 377 transitions. [2024-12-06 06:11:27,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 06:11:27,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:27,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:27,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:27,324 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:11:27,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:27,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 236 states and 382 transitions. [2024-12-06 06:11:27,433 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 382 transitions. [2024-12-06 06:11:27,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 06:11:27,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:27,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:27,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:27,631 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:11:27,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:27,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 240 states and 396 transitions. [2024-12-06 06:11:27,984 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 396 transitions. [2024-12-06 06:11:27,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 06:11:27,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:27,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:28,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:28,117 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:11:28,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:28,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 248 states and 419 transitions. [2024-12-06 06:11:28,748 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 419 transitions. [2024-12-06 06:11:28,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:11:28,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:28,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:28,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:28,905 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:11:28,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:28,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 253 states and 426 transitions. [2024-12-06 06:11:28,960 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 426 transitions. [2024-12-06 06:11:28,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 06:11:28,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:28,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:28,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:29,087 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:11:29,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:29,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 263 states and 452 transitions. [2024-12-06 06:11:29,975 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 452 transitions. [2024-12-06 06:11:29,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 06:11:29,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:29,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:30,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:30,095 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:11:30,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:30,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 269 states and 464 transitions. [2024-12-06 06:11:30,326 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 464 transitions. [2024-12-06 06:11:30,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:11:30,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:30,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:30,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:30,395 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:11:30,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:30,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 273 states and 472 transitions. [2024-12-06 06:11:30,634 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 472 transitions. [2024-12-06 06:11:30,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:11:30,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:30,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:30,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:30,693 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 06:11:31,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:31,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 277 states and 486 transitions. [2024-12-06 06:11:31,106 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 486 transitions. [2024-12-06 06:11:31,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:11:31,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:31,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:31,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:33,046 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:11:35,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:35,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 315 states and 588 transitions. [2024-12-06 06:11:35,982 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 588 transitions. [2024-12-06 06:11:35,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:11:35,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:35,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:36,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:36,053 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 06:11:36,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:36,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 316 states and 597 transitions. [2024-12-06 06:11:36,423 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 597 transitions. [2024-12-06 06:11:36,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:11:36,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:36,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:36,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:37,439 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:11:37,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:37,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 318 states and 600 transitions. [2024-12-06 06:11:37,514 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 600 transitions. [2024-12-06 06:11:37,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:11:37,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:37,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:37,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:37,579 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 06:11:38,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:38,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 321 states and 605 transitions. [2024-12-06 06:11:38,124 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 605 transitions. [2024-12-06 06:11:38,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:11:38,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:38,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:38,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:38,248 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:11:40,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:40,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 333 states and 634 transitions. [2024-12-06 06:11:40,322 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 634 transitions. [2024-12-06 06:11:40,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:11:40,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:40,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:40,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:40,978 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:11:42,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:42,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 342 states and 664 transitions. [2024-12-06 06:11:42,430 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 664 transitions. [2024-12-06 06:11:42,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:11:42,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:42,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:42,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:42,473 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 06:11:43,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:43,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 346 states and 678 transitions. [2024-12-06 06:11:43,303 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 678 transitions. [2024-12-06 06:11:43,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:11:43,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:43,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:43,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:43,394 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 06:11:44,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:44,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 352 states and 695 transitions. [2024-12-06 06:11:44,795 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 695 transitions. [2024-12-06 06:11:44,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:11:44,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:44,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:44,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:45,417 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 06:11:46,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:46,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 359 states and 726 transitions. [2024-12-06 06:11:46,411 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 726 transitions. [2024-12-06 06:11:46,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:11:46,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:46,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:46,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:47,085 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 06:11:47,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:47,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 360 states and 736 transitions. [2024-12-06 06:11:47,369 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 736 transitions. [2024-12-06 06:11:47,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:11:47,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:47,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:47,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:47,500 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:11:50,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:50,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 374 states and 787 transitions. [2024-12-06 06:11:50,002 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 787 transitions. [2024-12-06 06:11:50,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:11:50,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:50,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:50,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:50,048 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 06:11:50,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:50,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 378 states and 803 transitions. [2024-12-06 06:11:50,795 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 803 transitions. [2024-12-06 06:11:50,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:11:50,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:50,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:50,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:50,859 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 06:11:52,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:52,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 384 states and 820 transitions. [2024-12-06 06:11:52,400 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 820 transitions. [2024-12-06 06:11:52,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:11:52,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:52,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:52,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:52,934 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:11:52,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:52,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 389 states and 827 transitions. [2024-12-06 06:11:52,997 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 827 transitions. [2024-12-06 06:11:52,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:11:52,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:52,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:53,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:53,070 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:11:54,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:54,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 395 states and 838 transitions. [2024-12-06 06:11:54,342 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 838 transitions. [2024-12-06 06:11:54,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:11:54,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:54,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:54,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:54,457 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:11:54,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:54,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 399 states and 845 transitions. [2024-12-06 06:11:54,619 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 845 transitions. [2024-12-06 06:11:54,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:11:54,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:54,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:54,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:54,694 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:11:54,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:54,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 404 states and 853 transitions. [2024-12-06 06:11:54,732 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 853 transitions. [2024-12-06 06:11:54,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:11:54,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:54,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:54,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:55,228 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 06:11:55,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:55,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 410 states and 867 transitions. [2024-12-06 06:11:55,671 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 867 transitions. [2024-12-06 06:11:55,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:11:55,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:55,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:55,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:56,153 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:11:57,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:57,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 416 states and 885 transitions. [2024-12-06 06:11:57,320 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 885 transitions. [2024-12-06 06:11:57,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:11:57,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:57,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:57,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:57,465 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:12:00,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:00,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 432 states and 932 transitions. [2024-12-06 06:12:00,763 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 932 transitions. [2024-12-06 06:12:00,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:12:00,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:00,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:00,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:00,827 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:12:01,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:01,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 433 states and 932 transitions. [2024-12-06 06:12:01,041 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 932 transitions. [2024-12-06 06:12:01,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:12:01,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:01,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:01,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:01,221 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:12:05,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:05,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 451 states and 1005 transitions. [2024-12-06 06:12:05,267 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 1005 transitions. [2024-12-06 06:12:05,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:12:05,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:05,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:05,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:05,342 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:12:05,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:05,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 456 states and 1012 transitions. [2024-12-06 06:12:05,390 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 1012 transitions. [2024-12-06 06:12:05,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:12:05,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:05,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:05,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:05,436 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 06:12:06,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:06,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 460 states and 1023 transitions. [2024-12-06 06:12:06,402 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 1023 transitions. [2024-12-06 06:12:06,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:12:06,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:06,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:06,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:06,444 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 06:12:08,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:08,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 471 states and 1050 transitions. [2024-12-06 06:12:08,823 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 1050 transitions. [2024-12-06 06:12:08,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:12:08,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:08,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:08,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:08,864 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 06:12:09,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:09,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 475 states and 1063 transitions. [2024-12-06 06:12:09,627 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 1063 transitions. [2024-12-06 06:12:09,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:12:09,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:09,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:09,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:09,691 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:12:10,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:10,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 479 states and 1073 transitions. [2024-12-06 06:12:10,747 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 1073 transitions. [2024-12-06 06:12:10,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:12:10,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:10,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:10,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:10,828 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:12:11,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:11,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 486 states and 1096 transitions. [2024-12-06 06:12:11,974 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1096 transitions. [2024-12-06 06:12:11,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:12:11,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:11,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:12,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:12,050 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:12:12,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:12,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 488 states and 1111 transitions. [2024-12-06 06:12:12,741 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 1111 transitions. [2024-12-06 06:12:12,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:12:12,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:12,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:12,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:12,816 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:12:13,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:13,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 489 states and 1123 transitions. [2024-12-06 06:12:13,181 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 1123 transitions. [2024-12-06 06:12:13,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:12:13,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:13,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:13,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:13,257 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:12:13,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:13,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 490 states and 1134 transitions. [2024-12-06 06:12:13,651 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 1134 transitions. [2024-12-06 06:12:13,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:12:13,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:13,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:13,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:13,867 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:12:18,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:18,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 510 states and 1216 transitions. [2024-12-06 06:12:18,815 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 1216 transitions. [2024-12-06 06:12:18,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:12:18,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:18,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:18,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:18,862 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:12:20,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:20,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 518 states and 1253 transitions. [2024-12-06 06:12:20,665 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 1253 transitions. [2024-12-06 06:12:20,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:12:20,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:20,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:20,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:20,730 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:12:21,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:21,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 523 states and 1274 transitions. [2024-12-06 06:12:21,893 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1274 transitions. [2024-12-06 06:12:21,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:12:21,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:21,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:21,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:21,957 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 06:12:23,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:23,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 529 states and 1292 transitions. [2024-12-06 06:12:23,633 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 1292 transitions. [2024-12-06 06:12:23,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:12:23,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:23,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:23,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:23,673 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 06:12:26,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:26,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 541 states and 1320 transitions. [2024-12-06 06:12:26,824 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 1320 transitions. [2024-12-06 06:12:26,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:12:26,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:26,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:26,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:26,903 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:12:27,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:27,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 546 states and 1327 transitions. [2024-12-06 06:12:27,379 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1327 transitions. [2024-12-06 06:12:27,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:12:27,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:27,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:27,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:27,429 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:12:29,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:29,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 555 states and 1359 transitions. [2024-12-06 06:12:29,409 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1359 transitions. [2024-12-06 06:12:29,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:12:29,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:29,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:29,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:29,486 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:12:30,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:30,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 558 states and 1373 transitions. [2024-12-06 06:12:30,568 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1373 transitions. [2024-12-06 06:12:30,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:12:30,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:30,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:30,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:30,633 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:12:30,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:30,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 560 states and 1375 transitions. [2024-12-06 06:12:30,678 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1375 transitions. [2024-12-06 06:12:30,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:12:30,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:30,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:30,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:30,720 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:12:32,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:32,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 564 states and 1382 transitions. [2024-12-06 06:12:32,136 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1382 transitions. [2024-12-06 06:12:32,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:12:32,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:32,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:32,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:32,328 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:12:38,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:38,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1482 states to 586 states and 1465 transitions. [2024-12-06 06:12:38,773 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1465 transitions. [2024-12-06 06:12:38,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:12:38,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:38,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:38,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:38,824 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:12:38,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:38,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 591 states and 1475 transitions. [2024-12-06 06:12:38,870 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1475 transitions. [2024-12-06 06:12:38,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:12:38,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:38,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:38,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:38,915 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:12:41,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:41,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 599 states and 1513 transitions. [2024-12-06 06:12:41,195 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1513 transitions. [2024-12-06 06:12:41,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:12:41,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:41,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:41,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:41,240 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:12:42,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:42,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 604 states and 1536 transitions. [2024-12-06 06:12:42,564 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1536 transitions. [2024-12-06 06:12:42,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:12:42,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:42,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:42,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:43,021 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 06:12:43,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:43,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 608 states and 1549 transitions. [2024-12-06 06:12:43,285 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1549 transitions. [2024-12-06 06:12:43,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:12:43,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:43,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:43,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:44,219 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 06:12:44,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:44,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 614 states and 1559 transitions. [2024-12-06 06:12:44,837 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1559 transitions. [2024-12-06 06:12:44,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:12:44,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:44,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:44,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:44,927 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:12:46,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:46,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 621 states and 1582 transitions. [2024-12-06 06:12:46,504 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1582 transitions. [2024-12-06 06:12:46,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:12:46,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:46,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:46,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:46,585 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:12:48,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:48,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 624 states and 1598 transitions. [2024-12-06 06:12:48,161 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1598 transitions. [2024-12-06 06:12:48,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:12:48,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:48,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:48,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:48,256 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:12:48,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:48,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 626 states and 1601 transitions. [2024-12-06 06:12:48,923 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1601 transitions. [2024-12-06 06:12:48,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:12:48,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:48,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:48,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:48,992 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:12:50,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:50,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 632 states and 1612 transitions. [2024-12-06 06:12:50,905 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1612 transitions. [2024-12-06 06:12:50,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:12:50,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:50,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:50,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:51,426 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:12:52,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:52,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 636 states and 1630 transitions. [2024-12-06 06:12:52,977 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1630 transitions. [2024-12-06 06:12:52,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:12:52,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:52,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:53,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:53,483 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:12:55,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:55,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 642 states and 1642 transitions. [2024-12-06 06:12:55,258 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1642 transitions. [2024-12-06 06:12:55,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:12:55,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:55,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:55,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:55,856 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:12:55,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:55,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 647 states and 1656 transitions. [2024-12-06 06:12:55,955 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1656 transitions. [2024-12-06 06:12:55,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:12:55,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:55,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:55,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:56,444 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 06:12:58,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:58,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 653 states and 1675 transitions. [2024-12-06 06:12:58,567 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1675 transitions. [2024-12-06 06:12:58,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:12:58,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:58,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:58,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:58,741 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:13:00,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:00,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1707 states to 659 states and 1690 transitions. [2024-12-06 06:13:00,480 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1690 transitions. [2024-12-06 06:13:00,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:13:00,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:00,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:00,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:00,521 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 06:13:04,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:04,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 674 states and 1722 transitions. [2024-12-06 06:13:04,460 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1722 transitions. [2024-12-06 06:13:04,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:13:04,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:04,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:04,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:04,495 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 06:13:07,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:07,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 686 states and 1752 transitions. [2024-12-06 06:13:07,818 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1752 transitions. [2024-12-06 06:13:07,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:13:07,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:07,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:07,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:07,853 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:13:09,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:09,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 692 states and 1781 transitions. [2024-12-06 06:13:09,328 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1781 transitions. [2024-12-06 06:13:09,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:13:09,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:09,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:09,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:09,375 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:13:11,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:11,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 701 states and 1809 transitions. [2024-12-06 06:13:11,641 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1809 transitions. [2024-12-06 06:13:11,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:13:11,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:11,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:11,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:11,690 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:13:12,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:12,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 702 states and 1818 transitions. [2024-12-06 06:13:12,240 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1818 transitions. [2024-12-06 06:13:12,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:13:12,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:12,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:12,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:12,277 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:13:14,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:14,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 709 states and 1847 transitions. [2024-12-06 06:13:14,375 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1847 transitions. [2024-12-06 06:13:14,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:13:14,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:14,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:14,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:14,413 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:13:14,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:14,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 711 states and 1850 transitions. [2024-12-06 06:13:14,857 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1850 transitions. [2024-12-06 06:13:14,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:13:14,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:14,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:14,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:14,898 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:13:14,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:14,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1876 states to 716 states and 1859 transitions. [2024-12-06 06:13:14,943 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1859 transitions. [2024-12-06 06:13:14,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:13:14,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:14,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:14,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:14,987 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:13:15,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:15,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 718 states and 1864 transitions. [2024-12-06 06:13:15,753 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1864 transitions. [2024-12-06 06:13:15,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:13:15,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:15,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:15,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:15,792 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 06:13:16,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:16,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 722 states and 1875 transitions. [2024-12-06 06:13:16,838 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1875 transitions. [2024-12-06 06:13:16,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:13:16,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:16,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:16,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:16,875 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 06:13:21,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:21,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 738 states and 1909 transitions. [2024-12-06 06:13:21,835 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1909 transitions. [2024-12-06 06:13:21,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:13:21,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:21,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:21,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:21,891 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:13:23,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:23,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 744 states and 1935 transitions. [2024-12-06 06:13:23,818 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1935 transitions. [2024-12-06 06:13:23,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:13:23,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:23,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:23,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:24,350 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 06:13:24,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:24,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1959 states to 749 states and 1942 transitions. [2024-12-06 06:13:24,436 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1942 transitions. [2024-12-06 06:13:24,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:13:24,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:24,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:24,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:24,581 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 06:13:27,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:27,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 757 states and 1961 transitions. [2024-12-06 06:13:27,259 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1961 transitions. [2024-12-06 06:13:27,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:13:27,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:27,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:27,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:27,300 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:13:27,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:27,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 760 states and 1976 transitions. [2024-12-06 06:13:27,808 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1976 transitions. [2024-12-06 06:13:27,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:13:27,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:27,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:27,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:27,848 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:13:29,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:29,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 764 states and 2004 transitions. [2024-12-06 06:13:29,300 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 2004 transitions. [2024-12-06 06:13:29,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:13:29,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:29,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:29,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:29,338 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:13:30,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:30,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2038 states to 767 states and 2021 transitions. [2024-12-06 06:13:30,459 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 2021 transitions. [2024-12-06 06:13:30,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:13:30,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:30,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:30,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:30,515 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 06:13:31,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:31,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 771 states and 2041 transitions. [2024-12-06 06:13:31,900 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 2041 transitions. [2024-12-06 06:13:31,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:13:31,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:31,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:31,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:31,935 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:13:32,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:32,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 774 states and 2046 transitions. [2024-12-06 06:13:32,854 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 2046 transitions. [2024-12-06 06:13:32,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:13:32,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:32,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:32,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:32,907 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:13:33,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:33,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2078 states to 776 states and 2061 transitions. [2024-12-06 06:13:33,820 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 2061 transitions. [2024-12-06 06:13:33,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:13:33,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:33,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:33,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:33,867 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:13:35,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:35,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2097 states to 780 states and 2080 transitions. [2024-12-06 06:13:35,979 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 2080 transitions. [2024-12-06 06:13:35,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:13:35,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:35,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:36,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:36,056 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:13:36,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:36,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 781 states and 2092 transitions. [2024-12-06 06:13:36,655 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 2092 transitions. [2024-12-06 06:13:36,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:13:36,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:36,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:36,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:36,726 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:13:37,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:37,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2121 states to 782 states and 2104 transitions. [2024-12-06 06:13:37,218 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 2104 transitions. [2024-12-06 06:13:37,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:13:37,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:37,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:37,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:43,146 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:14:11,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:11,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2252 states to 816 states and 2223 transitions. [2024-12-06 06:14:11,377 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 2223 transitions. [2024-12-06 06:14:11,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:14:11,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:11,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:11,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:11,427 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:14:12,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:12,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2264 states to 817 states and 2235 transitions. [2024-12-06 06:14:12,291 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 2235 transitions. [2024-12-06 06:14:12,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:14:12,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:12,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:12,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:13,147 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:14:14,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:14,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2278 states to 818 states and 2249 transitions. [2024-12-06 06:14:14,053 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 2249 transitions. [2024-12-06 06:14:14,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:14:14,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:14,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:14,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:14,785 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:14:15,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:15,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 819 states and 2259 transitions. [2024-12-06 06:14:15,719 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 2259 transitions. [2024-12-06 06:14:15,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:14:15,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:15,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:15,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:15,757 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:14:17,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:17,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2294 states to 823 states and 2265 transitions. [2024-12-06 06:14:17,747 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 2265 transitions. [2024-12-06 06:14:17,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:14:17,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:17,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:17,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:17,783 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 06:14:18,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:18,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2309 states to 824 states and 2280 transitions. [2024-12-06 06:14:18,572 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 2280 transitions. [2024-12-06 06:14:18,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:14:18,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:18,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:18,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:18,608 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 06:14:19,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:19,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2312 states to 826 states and 2283 transitions. [2024-12-06 06:14:19,322 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 2283 transitions. [2024-12-06 06:14:19,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:14:19,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:19,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:19,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:20,009 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:14:20,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:20,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2329 states to 831 states and 2300 transitions. [2024-12-06 06:14:20,157 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 2300 transitions. [2024-12-06 06:14:20,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:14:20,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:20,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:20,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:20,226 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:14:24,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:24,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2355 states to 839 states and 2326 transitions. [2024-12-06 06:14:24,099 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2326 transitions. [2024-12-06 06:14:24,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:14:24,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:24,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:24,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:24,146 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:14:24,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:24,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2364 states to 840 states and 2335 transitions. [2024-12-06 06:14:24,988 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 2335 transitions. [2024-12-06 06:14:24,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:14:24,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:24,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:25,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:25,148 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:14:26,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:26,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 844 states and 2341 transitions. [2024-12-06 06:14:26,711 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 2341 transitions. [2024-12-06 06:14:26,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:14:26,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:26,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:26,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:26,750 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 06:14:30,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:30,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 850 states and 2354 transitions. [2024-12-06 06:14:30,213 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2354 transitions. [2024-12-06 06:14:30,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:14:30,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:30,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:30,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:30,740 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:14:30,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:30,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2385 states to 852 states and 2356 transitions. [2024-12-06 06:14:30,823 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2356 transitions. [2024-12-06 06:14:30,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:14:30,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:30,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:30,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:30,865 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 06:14:35,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:35,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2407 states to 860 states and 2378 transitions. [2024-12-06 06:14:35,468 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2378 transitions. [2024-12-06 06:14:35,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:14:35,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:35,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:35,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:35,506 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 06:14:36,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:36,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2409 states to 861 states and 2380 transitions. [2024-12-06 06:14:36,464 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 2380 transitions. [2024-12-06 06:14:36,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:14:36,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:36,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:36,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:36,504 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:14:39,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:39,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 867 states and 2405 transitions. [2024-12-06 06:14:39,816 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 2405 transitions. [2024-12-06 06:14:39,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:14:39,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:39,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:39,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:39,861 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 06:14:47,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:47,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2469 states to 882 states and 2440 transitions. [2024-12-06 06:14:47,977 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 2440 transitions. [2024-12-06 06:14:47,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:14:47,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:47,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:47,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:48,019 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:14:51,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:51,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2500 states to 888 states and 2471 transitions. [2024-12-06 06:14:51,293 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 2471 transitions. [2024-12-06 06:14:51,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:14:51,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:51,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:51,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:51,335 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:14:51,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:51,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2516 states to 891 states and 2487 transitions. [2024-12-06 06:14:51,809 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 2487 transitions. [2024-12-06 06:14:51,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:14:51,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:51,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:51,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:51,850 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:14:54,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:54,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 895 states and 2507 transitions. [2024-12-06 06:14:54,328 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2507 transitions. [2024-12-06 06:14:54,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:14:54,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:54,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:54,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:54,380 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:14:54,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:54,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2545 states to 900 states and 2516 transitions. [2024-12-06 06:14:54,949 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 2516 transitions. [2024-12-06 06:14:54,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:14:54,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:54,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:54,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:55,003 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:14:55,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:55,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2552 states to 905 states and 2523 transitions. [2024-12-06 06:14:55,790 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2523 transitions. [2024-12-06 06:14:55,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:14:55,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:55,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:55,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:55,839 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:14:56,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:56,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2559 states to 910 states and 2530 transitions. [2024-12-06 06:14:56,784 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2530 transitions. [2024-12-06 06:14:56,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:14:56,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:56,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:56,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:57,557 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:15:02,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:02,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 920 states and 2560 transitions. [2024-12-06 06:15:02,353 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2560 transitions. [2024-12-06 06:15:02,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:15:02,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:02,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:02,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:03,221 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:15:04,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:04,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2592 states to 921 states and 2563 transitions. [2024-12-06 06:15:04,342 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2563 transitions. [2024-12-06 06:15:04,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:15:04,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:04,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:04,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:04,403 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:15:05,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:05,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2610 states to 923 states and 2581 transitions. [2024-12-06 06:15:05,965 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2581 transitions. [2024-12-06 06:15:05,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:15:05,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:05,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:05,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:06,649 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:15:11,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:11,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 931 states and 2622 transitions. [2024-12-06 06:15:11,220 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2622 transitions. [2024-12-06 06:15:11,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:15:11,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:11,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:11,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:11,890 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:15:12,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:12,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 932 states and 2634 transitions. [2024-12-06 06:15:12,860 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2634 transitions. [2024-12-06 06:15:12,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:15:12,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:12,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:12,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:12,910 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:15:13,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:13,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 933 states and 2645 transitions. [2024-12-06 06:15:13,695 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2645 transitions. [2024-12-06 06:15:13,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:15:13,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:13,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:13,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:13,746 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:15:18,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:18,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2695 states to 938 states and 2666 transitions. [2024-12-06 06:15:18,310 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 2666 transitions. [2024-12-06 06:15:18,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:15:18,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:18,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:18,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:18,372 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:15:19,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:19,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2707 states to 939 states and 2678 transitions. [2024-12-06 06:15:19,386 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2678 transitions. [2024-12-06 06:15:19,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:15:19,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:19,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:19,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:19,433 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:15:20,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:20,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2718 states to 940 states and 2689 transitions. [2024-12-06 06:15:20,335 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2689 transitions. [2024-12-06 06:15:20,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:15:20,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:20,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:20,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:20,372 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:15:21,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:21,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 942 states and 2691 transitions. [2024-12-06 06:15:21,735 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 2691 transitions. [2024-12-06 06:15:21,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:15:21,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:21,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:21,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:21,779 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:15:21,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:21,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 944 states and 2696 transitions. [2024-12-06 06:15:21,826 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2696 transitions. [2024-12-06 06:15:21,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:15:21,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:21,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:21,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:21,983 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:15:26,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:26,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2750 states to 952 states and 2721 transitions. [2024-12-06 06:15:26,368 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2721 transitions. [2024-12-06 06:15:26,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:15:26,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:26,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:26,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:26,406 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:15:29,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:29,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 957 states and 2736 transitions. [2024-12-06 06:15:29,324 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2736 transitions. [2024-12-06 06:15:29,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:15:29,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:29,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:29,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:29,364 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 06:15:34,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:34,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2778 states to 963 states and 2749 transitions. [2024-12-06 06:15:34,340 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2749 transitions. [2024-12-06 06:15:34,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:15:34,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:34,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:34,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:34,389 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:15:37,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:37,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2789 states to 969 states and 2760 transitions. [2024-12-06 06:15:37,505 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 2760 transitions. [2024-12-06 06:15:37,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:15:37,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:37,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:37,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:37,670 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 06:15:43,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:43,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2813 states to 977 states and 2784 transitions. [2024-12-06 06:15:43,268 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2784 transitions. [2024-12-06 06:15:43,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:15:43,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:43,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:43,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:43,315 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 06:15:44,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:44,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 978 states and 2785 transitions. [2024-12-06 06:15:44,335 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 2785 transitions. [2024-12-06 06:15:44,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:15:44,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:44,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:44,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:45,099 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 06:15:49,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:49,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 985 states and 2792 transitions. [2024-12-06 06:15:49,301 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2792 transitions. [2024-12-06 06:15:49,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:15:49,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:49,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:49,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:49,352 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 06:15:57,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:57,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2858 states to 1000 states and 2829 transitions. [2024-12-06 06:15:57,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2829 transitions. [2024-12-06 06:15:57,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:15:57,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:57,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:57,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:58,346 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 06:15:59,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:59,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2866 states to 1001 states and 2837 transitions. [2024-12-06 06:15:59,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2837 transitions. [2024-12-06 06:15:59,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:15:59,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:59,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:59,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:59,637 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:15:59,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:59,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2873 states to 1006 states and 2844 transitions. [2024-12-06 06:15:59,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2844 transitions. [2024-12-06 06:15:59,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:15:59,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:59,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:59,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:59,752 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:16:00,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:00,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 1011 states and 2851 transitions. [2024-12-06 06:16:00,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2851 transitions. [2024-12-06 06:16:00,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:16:00,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:00,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:00,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:00,743 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:16:07,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:07,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2905 states to 1020 states and 2876 transitions. [2024-12-06 06:16:07,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2876 transitions. [2024-12-06 06:16:07,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:16:07,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:07,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:07,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:07,822 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:16:11,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:11,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2923 states to 1025 states and 2894 transitions. [2024-12-06 06:16:11,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2894 transitions. [2024-12-06 06:16:11,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:16:11,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:11,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:11,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:11,864 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:16:13,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:13,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2941 states to 1027 states and 2912 transitions. [2024-12-06 06:16:13,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2912 transitions. [2024-12-06 06:16:13,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:16:13,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:13,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:13,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:13,242 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:16:14,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:14,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2951 states to 1028 states and 2922 transitions. [2024-12-06 06:16:14,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2922 transitions. [2024-12-06 06:16:14,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:16:14,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:14,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:14,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:14,140 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:16:18,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:18,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2971 states to 1033 states and 2942 transitions. [2024-12-06 06:16:18,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2942 transitions. [2024-12-06 06:16:18,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:16:18,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:18,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:18,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:18,510 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:16:19,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:19,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 1034 states and 2952 transitions. [2024-12-06 06:16:19,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2952 transitions. [2024-12-06 06:16:19,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:16:19,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:19,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:19,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:19,526 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:16:20,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:20,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2992 states to 1035 states and 2963 transitions. [2024-12-06 06:16:20,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 2963 transitions. [2024-12-06 06:16:20,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:16:20,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:20,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:20,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:21,089 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:16:21,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:21,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 1037 states and 2979 transitions. [2024-12-06 06:16:21,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2979 transitions. [2024-12-06 06:16:21,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:16:21,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:21,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:21,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:21,237 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:16:23,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:23,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3015 states to 1041 states and 2986 transitions. [2024-12-06 06:16:23,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2986 transitions. [2024-12-06 06:16:23,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:16:23,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:23,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:23,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:23,338 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:16:25,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:25,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 1047 states and 2997 transitions. [2024-12-06 06:16:25,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 2997 transitions. [2024-12-06 06:16:25,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:16:25,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:25,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:26,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:26,026 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 06:16:26,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:26,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 1052 states and 3011 transitions. [2024-12-06 06:16:26,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 3011 transitions. [2024-12-06 06:16:26,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:16:26,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:26,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:26,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:26,142 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 06:16:27,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:27,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3045 states to 1053 states and 3016 transitions. [2024-12-06 06:16:27,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 3016 transitions. [2024-12-06 06:16:27,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:16:27,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:27,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:27,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:27,176 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:16:31,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:31,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3074 states to 1060 states and 3045 transitions. [2024-12-06 06:16:31,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 3045 transitions. [2024-12-06 06:16:31,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:16:31,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:31,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:31,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:31,637 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:16:35,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:35,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3084 states to 1066 states and 3055 transitions. [2024-12-06 06:16:35,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 3055 transitions. [2024-12-06 06:16:35,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:16:35,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:35,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:35,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:35,636 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:16:35,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:35,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3091 states to 1071 states and 3062 transitions. [2024-12-06 06:16:35,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 3062 transitions. [2024-12-06 06:16:35,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:16:35,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:35,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:35,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:35,992 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:16:37,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:37,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3098 states to 1076 states and 3069 transitions. [2024-12-06 06:16:37,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 3069 transitions. [2024-12-06 06:16:37,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:16:37,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:37,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:37,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:37,468 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:16:45,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:45,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3122 states to 1085 states and 3093 transitions. [2024-12-06 06:16:45,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 3093 transitions. [2024-12-06 06:16:45,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:16:45,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:45,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:45,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:45,851 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 06:16:51,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:51,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3139 states to 1090 states and 3110 transitions. [2024-12-06 06:16:51,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 3110 transitions. [2024-12-06 06:16:51,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:16:51,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:51,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:51,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:52,066 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:16:53,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:53,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3153 states to 1096 states and 3124 transitions. [2024-12-06 06:16:53,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 3124 transitions. [2024-12-06 06:16:53,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:16:53,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:53,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:53,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:53,864 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 06:16:55,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:55,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3167 states to 1097 states and 3138 transitions. [2024-12-06 06:16:55,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 3138 transitions. [2024-12-06 06:16:55,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:16:55,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:55,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:55,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:55,157 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 06:16:57,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:57,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3172 states to 1101 states and 3143 transitions. [2024-12-06 06:16:57,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 3143 transitions. [2024-12-06 06:16:57,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:16:57,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:57,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:57,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:57,435 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:16:59,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:59,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3181 states to 1105 states and 3152 transitions. [2024-12-06 06:16:59,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 3152 transitions. [2024-12-06 06:16:59,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:16:59,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:59,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:59,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:59,587 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:17:00,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:00,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3195 states to 1110 states and 3166 transitions. [2024-12-06 06:17:00,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 3166 transitions. [2024-12-06 06:17:00,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:17:00,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:00,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:00,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:00,824 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:17:05,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:05,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3215 states to 1118 states and 3186 transitions. [2024-12-06 06:17:05,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 3186 transitions. [2024-12-06 06:17:05,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:17:05,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:05,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:05,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:05,533 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:17:08,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:08,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 1123 states and 3196 transitions. [2024-12-06 06:17:08,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 3196 transitions. [2024-12-06 06:17:08,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:17:08,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:08,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:08,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:08,906 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:17:11,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:11,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3231 states to 1127 states and 3202 transitions. [2024-12-06 06:17:11,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 3202 transitions. [2024-12-06 06:17:11,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:17:11,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:11,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:11,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:11,640 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:17:14,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:14,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3237 states to 1131 states and 3208 transitions. [2024-12-06 06:17:14,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 3208 transitions. [2024-12-06 06:17:14,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:17:14,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:14,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:14,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:14,538 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:17:15,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:15,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 1132 states and 3223 transitions. [2024-12-06 06:17:15,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 3223 transitions. [2024-12-06 06:17:15,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:17:15,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:15,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:15,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:15,636 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:17:20,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:20,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1138 states and 3242 transitions. [2024-12-06 06:17:20,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 3242 transitions. [2024-12-06 06:17:20,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:17:20,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:20,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:20,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:20,157 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:17:20,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:20,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3283 states to 1141 states and 3254 transitions. [2024-12-06 06:17:20,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3254 transitions. [2024-12-06 06:17:20,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:17:20,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:20,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:20,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:20,332 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:17:23,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:23,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 1145 states and 3267 transitions. [2024-12-06 06:17:23,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 3267 transitions. [2024-12-06 06:17:23,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:17:23,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:23,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:23,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:23,563 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 06:17:24,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:24,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3311 states to 1146 states and 3282 transitions. [2024-12-06 06:17:24,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 3282 transitions. [2024-12-06 06:17:24,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:17:24,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:24,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:24,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:24,856 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:17:29,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:29,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3342 states to 1152 states and 3313 transitions. [2024-12-06 06:17:29,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3313 transitions. [2024-12-06 06:17:29,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:17:29,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:29,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:29,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:29,595 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:17:32,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:32,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3352 states to 1156 states and 3323 transitions. [2024-12-06 06:17:32,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 3323 transitions. [2024-12-06 06:17:32,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:17:32,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:32,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:32,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:32,368 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:17:41,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:41,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3396 states to 1168 states and 3367 transitions. [2024-12-06 06:17:41,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 3367 transitions. [2024-12-06 06:17:41,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:17:41,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:41,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:41,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:41,409 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:17:49,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:49,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3426 states to 1180 states and 3397 transitions. [2024-12-06 06:17:49,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 3397 transitions. [2024-12-06 06:17:49,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:17:49,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:49,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:49,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:49,567 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 06:17:51,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:51,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3429 states to 1182 states and 3400 transitions. [2024-12-06 06:17:51,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 3400 transitions. [2024-12-06 06:17:51,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:17:51,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:51,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:51,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:51,409 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:17:53,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:53,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3436 states to 1186 states and 3407 transitions. [2024-12-06 06:17:53,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 3407 transitions. [2024-12-06 06:17:53,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:17:53,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:53,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:53,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:53,658 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 06:17:53,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:53,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3450 states to 1191 states and 3421 transitions. [2024-12-06 06:17:53,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 3421 transitions. [2024-12-06 06:17:53,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:17:53,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:53,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:53,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:53,993 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:18:01,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:01,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3504 states to 1204 states and 3475 transitions. [2024-12-06 06:18:01,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 3475 transitions. [2024-12-06 06:18:01,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:18:01,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:01,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:01,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:01,077 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:18:06,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:06,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3532 states to 1211 states and 3503 transitions. [2024-12-06 06:18:06,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 3503 transitions. [2024-12-06 06:18:06,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:18:06,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:06,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:06,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:06,166 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:18:11,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:11,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3551 states to 1219 states and 3522 transitions. [2024-12-06 06:18:11,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 3522 transitions. [2024-12-06 06:18:11,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:18:11,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:11,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:11,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:11,374 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:18:12,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:12,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 1220 states and 3524 transitions. [2024-12-06 06:18:12,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 3524 transitions. [2024-12-06 06:18:12,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:18:12,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:12,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:12,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:12,737 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:18:13,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:13,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3560 states to 1224 states and 3531 transitions. [2024-12-06 06:18:13,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 3531 transitions. [2024-12-06 06:18:13,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:18:13,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:13,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:13,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:13,879 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:18:15,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:15,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3562 states to 1226 states and 3533 transitions. [2024-12-06 06:18:15,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 3533 transitions. [2024-12-06 06:18:15,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:18:15,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:15,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:15,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:15,902 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:18:17,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:17,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 1228 states and 3535 transitions. [2024-12-06 06:18:17,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3535 transitions. [2024-12-06 06:18:17,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:18:17,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:17,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:17,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:17,698 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:18:19,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:19,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3581 states to 1234 states and 3552 transitions. [2024-12-06 06:18:19,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 3552 transitions. [2024-12-06 06:18:19,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:18:19,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:19,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:20,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:20,033 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:18:24,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:24,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3598 states to 1240 states and 3569 transitions. [2024-12-06 06:18:24,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 3569 transitions. [2024-12-06 06:18:24,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:18:24,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:24,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:24,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:24,886 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 06:18:25,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:25,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3605 states to 1245 states and 3576 transitions. [2024-12-06 06:18:25,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 3576 transitions. [2024-12-06 06:18:25,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:18:25,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:25,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:25,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:25,492 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:18:26,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:26,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 1246 states and 3583 transitions. [2024-12-06 06:18:26,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 3583 transitions. [2024-12-06 06:18:26,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:18:26,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:26,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:26,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:26,597 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 06:18:40,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:40,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3678 states to 1263 states and 3649 transitions. [2024-12-06 06:18:40,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 3649 transitions. [2024-12-06 06:18:40,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:18:40,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:40,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:40,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:40,958 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 06:18:44,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:44,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1266 states and 3656 transitions. [2024-12-06 06:18:44,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 3656 transitions. [2024-12-06 06:18:44,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:18:44,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:44,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:44,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:44,289 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:18:47,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:47,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3696 states to 1270 states and 3667 transitions. [2024-12-06 06:18:47,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 3667 transitions. [2024-12-06 06:18:47,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:18:47,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:47,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:47,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:48,297 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 06:18:49,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:49,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3698 states to 1272 states and 3669 transitions. [2024-12-06 06:18:49,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 3669 transitions. [2024-12-06 06:18:49,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:18:49,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:49,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:49,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:50,568 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:18:53,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:53,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3709 states to 1276 states and 3680 transitions. [2024-12-06 06:18:53,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 3680 transitions. [2024-12-06 06:18:53,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:18:53,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:53,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:53,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:53,213 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:18:55,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:55,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3712 states to 1278 states and 3683 transitions. [2024-12-06 06:18:55,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 3683 transitions. [2024-12-06 06:18:55,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:18:55,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:55,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:55,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:18:55,863 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:19:01,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:01,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3725 states to 1284 states and 3696 transitions. [2024-12-06 06:19:01,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 3696 transitions. [2024-12-06 06:19:01,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:19:01,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:01,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:01,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:01,377 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:19:03,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:03,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3729 states to 1286 states and 3700 transitions. [2024-12-06 06:19:03,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 3700 transitions. [2024-12-06 06:19:03,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:19:03,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:03,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:03,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:03,361 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 06:19:05,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:05,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3732 states to 1288 states and 3703 transitions. [2024-12-06 06:19:05,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 3703 transitions. [2024-12-06 06:19:05,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 06:19:05,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:05,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:05,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:05,405 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:19:09,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:09,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3764 states to 1293 states and 3735 transitions. [2024-12-06 06:19:09,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 3735 transitions. [2024-12-06 06:19:09,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:19:09,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:09,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:09,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:09,244 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:19:11,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:11,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3777 states to 1295 states and 3748 transitions. [2024-12-06 06:19:11,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 3748 transitions. [2024-12-06 06:19:11,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:19:11,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:11,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:11,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:11,806 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:19:16,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:16,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3793 states to 1299 states and 3764 transitions. [2024-12-06 06:19:16,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 3764 transitions. [2024-12-06 06:19:16,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:19:16,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:16,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:16,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:17,009 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:19:18,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:18,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3802 states to 1300 states and 3773 transitions. [2024-12-06 06:19:18,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 3773 transitions. [2024-12-06 06:19:18,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:19:18,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:18,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:18,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:18,168 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:19:20,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:20,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3809 states to 1304 states and 3780 transitions. [2024-12-06 06:19:20,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 3780 transitions. [2024-12-06 06:19:20,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:19:20,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:20,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:20,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:20,781 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:19:20,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:20,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3814 states to 1306 states and 3785 transitions. [2024-12-06 06:19:20,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 3785 transitions. [2024-12-06 06:19:20,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:19:20,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:20,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:20,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:20,975 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 06:19:21,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:21,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3821 states to 1310 states and 3792 transitions. [2024-12-06 06:19:21,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 3792 transitions. [2024-12-06 06:19:21,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:19:21,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:21,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:21,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:21,138 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:19:21,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:21,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3835 states to 1315 states and 3806 transitions. [2024-12-06 06:19:21,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 3806 transitions. [2024-12-06 06:19:21,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:19:21,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:21,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:21,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:21,788 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:19:28,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:28,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3861 states to 1323 states and 3832 transitions. [2024-12-06 06:19:28,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 3832 transitions. [2024-12-06 06:19:28,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:19:28,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:28,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:28,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:28,549 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:19:33,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:33,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3878 states to 1331 states and 3849 transitions. [2024-12-06 06:19:33,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 3849 transitions. [2024-12-06 06:19:33,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:19:33,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:33,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:33,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:33,793 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:19:34,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:34,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3880 states to 1332 states and 3851 transitions. [2024-12-06 06:19:34,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 3851 transitions. [2024-12-06 06:19:34,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:19:34,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:34,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:35,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:35,036 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:19:36,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:36,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3887 states to 1336 states and 3858 transitions. [2024-12-06 06:19:36,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 3858 transitions. [2024-12-06 06:19:36,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:19:36,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:36,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:36,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:36,172 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 06:19:36,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:36,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3894 states to 1341 states and 3865 transitions. [2024-12-06 06:19:36,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 3865 transitions. [2024-12-06 06:19:36,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:19:36,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:36,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:36,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:36,807 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:19:40,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:40,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3901 states to 1345 states and 3872 transitions. [2024-12-06 06:19:40,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 3872 transitions. [2024-12-06 06:19:40,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:19:40,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:40,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:40,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:40,089 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 06:19:40,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:40,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3901 states to 1346 states and 3872 transitions. [2024-12-06 06:19:40,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 3872 transitions. [2024-12-06 06:19:40,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:19:40,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:40,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:40,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:40,726 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 06:19:40,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:40,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3915 states to 1351 states and 3886 transitions. [2024-12-06 06:19:40,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 3886 transitions. [2024-12-06 06:19:40,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:19:40,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:40,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:40,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:40,902 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 06:19:41,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:41,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3915 states to 1352 states and 3886 transitions. [2024-12-06 06:19:41,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 3886 transitions. [2024-12-06 06:19:41,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:19:41,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:41,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:41,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:41,614 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:19:41,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:41,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 1357 states and 3893 transitions. [2024-12-06 06:19:41,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 3893 transitions. [2024-12-06 06:19:41,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:19:41,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:41,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:41,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:41,771 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:19:43,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:43,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3929 states to 1362 states and 3900 transitions. [2024-12-06 06:19:43,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 3900 transitions. [2024-12-06 06:19:43,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:19:43,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:43,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:43,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:43,420 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 06:19:52,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:19:52,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3952 states to 1373 states and 3923 transitions. [2024-12-06 06:19:52,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 3923 transitions. [2024-12-06 06:19:52,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:19:52,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:19:52,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:19:52,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:19:52,412 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 06:20:02,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:02,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3989 states to 1384 states and 3960 transitions. [2024-12-06 06:20:02,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 3960 transitions. [2024-12-06 06:20:02,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:20:02,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:02,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:02,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:02,074 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:20:07,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:07,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4019 states to 1390 states and 3990 transitions. [2024-12-06 06:20:07,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 3990 transitions. [2024-12-06 06:20:07,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:20:07,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:07,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:07,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:07,936 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:20:10,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:10,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4038 states to 1393 states and 4009 transitions. [2024-12-06 06:20:10,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 4009 transitions. [2024-12-06 06:20:10,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:20:10,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:10,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:10,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:10,325 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:20:12,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:12,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4051 states to 1395 states and 4022 transitions. [2024-12-06 06:20:12,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 4022 transitions. [2024-12-06 06:20:12,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:20:12,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:12,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:12,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:12,720 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:20:14,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:14,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4066 states to 1396 states and 4037 transitions. [2024-12-06 06:20:14,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 4037 transitions. [2024-12-06 06:20:14,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:20:14,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:14,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:14,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:14,165 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:20:15,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:15,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4069 states to 1397 states and 4040 transitions. [2024-12-06 06:20:15,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 4040 transitions. [2024-12-06 06:20:15,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:20:15,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:15,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:15,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:15,752 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:20:17,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:17,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4077 states to 1398 states and 4048 transitions. [2024-12-06 06:20:17,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 4048 transitions. [2024-12-06 06:20:17,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:20:17,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:17,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:17,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:17,077 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:20:19,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:19,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4080 states to 1400 states and 4051 transitions. [2024-12-06 06:20:19,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 4051 transitions. [2024-12-06 06:20:19,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:20:19,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:19,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:19,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:19,954 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 06:20:21,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:21,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4088 states to 1401 states and 4059 transitions. [2024-12-06 06:20:21,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 4059 transitions. [2024-12-06 06:20:21,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:20:21,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:21,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:21,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:21,381 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:20:29,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:29,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4117 states to 1413 states and 4088 transitions. [2024-12-06 06:20:29,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 4088 transitions. [2024-12-06 06:20:29,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:20:29,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:29,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:29,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:29,515 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:20:40,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:40,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4158 states to 1425 states and 4129 transitions. [2024-12-06 06:20:40,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 4129 transitions. [2024-12-06 06:20:40,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 06:20:40,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:40,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:40,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:40,177 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 06:20:40,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:40,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4164 states to 1427 states and 4135 transitions. [2024-12-06 06:20:40,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 4135 transitions. [2024-12-06 06:20:40,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 06:20:40,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:40,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:40,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:40,318 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:20:44,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:44,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4176 states to 1433 states and 4147 transitions. [2024-12-06 06:20:44,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 4147 transitions. [2024-12-06 06:20:44,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 06:20:44,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:44,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:44,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:44,455 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:20:46,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:46,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4191 states to 1438 states and 4162 transitions. [2024-12-06 06:20:46,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 4162 transitions. [2024-12-06 06:20:46,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:20:46,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:46,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:46,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:46,178 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:20:51,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:51,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4207 states to 1446 states and 4178 transitions. [2024-12-06 06:20:51,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 4178 transitions. [2024-12-06 06:20:51,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 06:20:51,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:51,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:51,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:51,703 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 06:20:53,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:53,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4214 states to 1451 states and 4185 transitions. [2024-12-06 06:20:53,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 4185 transitions. [2024-12-06 06:20:53,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:20:53,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:53,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:53,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:53,082 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:20:54,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:54,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4215 states to 1452 states and 4186 transitions. [2024-12-06 06:20:54,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 4186 transitions. [2024-12-06 06:20:54,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:20:54,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:54,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:54,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:54,747 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:20:56,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:56,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4222 states to 1456 states and 4193 transitions. [2024-12-06 06:20:56,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 4193 transitions. [2024-12-06 06:20:56,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 06:20:56,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:56,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:56,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:56,309 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 06:20:57,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:57,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4229 states to 1461 states and 4200 transitions. [2024-12-06 06:20:57,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 4200 transitions. [2024-12-06 06:20:57,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:20:57,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:57,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:57,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:57,219 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:20:57,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:20:57,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4243 states to 1462 states and 4214 transitions. [2024-12-06 06:20:57,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 4214 transitions. [2024-12-06 06:20:57,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:20:57,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:20:57,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:20:57,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:20:57,378 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:21:00,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:00,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4250 states to 1466 states and 4221 transitions. [2024-12-06 06:21:00,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 4221 transitions. [2024-12-06 06:21:00,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:21:00,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:00,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:00,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:00,707 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:21:03,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:03,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4259 states to 1470 states and 4230 transitions. [2024-12-06 06:21:03,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 4230 transitions. [2024-12-06 06:21:03,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 06:21:03,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:03,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:03,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:03,582 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:21:04,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:04,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4275 states to 1475 states and 4246 transitions. [2024-12-06 06:21:04,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 4246 transitions. [2024-12-06 06:21:04,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 06:21:04,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:04,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:04,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:05,589 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 06:21:22,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:22,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4359 states to 1497 states and 4330 transitions. [2024-12-06 06:21:22,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 4330 transitions. [2024-12-06 06:21:22,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:21:22,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:22,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:22,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:22,484 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:21:26,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:26,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4372 states to 1503 states and 4343 transitions. [2024-12-06 06:21:26,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 4343 transitions. [2024-12-06 06:21:26,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:21:26,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:26,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:26,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:27,279 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:21:28,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:28,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4375 states to 1505 states and 4346 transitions. [2024-12-06 06:21:28,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 4346 transitions. [2024-12-06 06:21:28,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:21:28,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:28,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:28,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:28,839 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:21:31,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:31,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4382 states to 1509 states and 4353 transitions. [2024-12-06 06:21:31,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 4353 transitions. [2024-12-06 06:21:31,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:21:31,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:31,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:31,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:32,505 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 06:21:32,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:32,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4386 states to 1511 states and 4357 transitions. [2024-12-06 06:21:32,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 4357 transitions. [2024-12-06 06:21:32,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:21:32,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:32,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:32,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:32,735 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:21:34,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:34,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4393 states to 1516 states and 4364 transitions. [2024-12-06 06:21:34,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 4364 transitions. [2024-12-06 06:21:34,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:21:34,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:34,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:34,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:34,280 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:21:35,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:35,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4409 states to 1521 states and 4380 transitions. [2024-12-06 06:21:35,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 4380 transitions. [2024-12-06 06:21:35,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:21:35,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:35,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:35,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:35,839 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:21:35,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:35,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4417 states to 1524 states and 4388 transitions. [2024-12-06 06:21:35,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 4388 transitions. [2024-12-06 06:21:35,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:21:35,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:35,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:35,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:36,025 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:21:36,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:36,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4424 states to 1529 states and 4395 transitions. [2024-12-06 06:21:36,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 4395 transitions. [2024-12-06 06:21:36,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:21:36,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:36,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:36,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:36,229 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 06:21:48,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:21:48,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4446 states to 1540 states and 4417 transitions. [2024-12-06 06:21:48,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 4417 transitions. [2024-12-06 06:21:48,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:21:48,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:21:48,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:21:48,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:21:48,225 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 06:22:00,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:00,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4484 states to 1551 states and 4455 transitions. [2024-12-06 06:22:00,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 4455 transitions. [2024-12-06 06:22:00,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:22:00,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:00,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:00,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:00,257 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:22:03,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:03,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4507 states to 1555 states and 4478 transitions. [2024-12-06 06:22:03,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 4478 transitions. [2024-12-06 06:22:03,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:22:03,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:03,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:03,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:03,647 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:22:09,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:09,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4533 states to 1560 states and 4504 transitions. [2024-12-06 06:22:09,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 4504 transitions. [2024-12-06 06:22:09,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:22:09,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:09,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:09,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:10,044 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:22:14,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:14,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4549 states to 1566 states and 4520 transitions. [2024-12-06 06:22:14,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1566 states and 4520 transitions. [2024-12-06 06:22:14,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 06:22:14,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:14,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:14,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:14,819 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:22:16,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:16,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4564 states to 1567 states and 4535 transitions. [2024-12-06 06:22:16,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 4535 transitions. [2024-12-06 06:22:16,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 06:22:16,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:16,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:16,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:16,642 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:22:21,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:21,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4577 states to 1573 states and 4548 transitions. [2024-12-06 06:22:21,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 4548 transitions. [2024-12-06 06:22:21,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 06:22:21,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:21,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:21,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:21,934 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 06:22:27,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:27,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4590 states to 1579 states and 4561 transitions. [2024-12-06 06:22:27,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 4561 transitions. [2024-12-06 06:22:27,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:22:27,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:27,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:27,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:27,183 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:22:38,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:38,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4619 states to 1591 states and 4590 transitions. [2024-12-06 06:22:38,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 4590 transitions. [2024-12-06 06:22:38,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:22:38,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:38,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:38,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:38,167 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:22:50,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:50,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4661 states to 1603 states and 4632 transitions. [2024-12-06 06:22:50,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 4632 transitions. [2024-12-06 06:22:50,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:22:50,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:50,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:50,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:50,238 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:22:52,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:52,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4664 states to 1605 states and 4635 transitions. [2024-12-06 06:22:52,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 4635 transitions. [2024-12-06 06:22:52,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:22:52,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:52,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:52,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:52,663 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:22:52,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:52,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4671 states to 1607 states and 4642 transitions. [2024-12-06 06:22:52,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 4642 transitions. [2024-12-06 06:22:52,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:22:52,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:52,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:52,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:53,186 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 06:22:53,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:22:53,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4687 states to 1609 states and 4658 transitions. [2024-12-06 06:22:53,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 4658 transitions. [2024-12-06 06:22:53,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:22:53,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:22:53,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:22:53,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:22:53,973 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 06:23:04,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:04,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4720 states to 1619 states and 4691 transitions. [2024-12-06 06:23:04,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 4691 transitions. [2024-12-06 06:23:04,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:23:04,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:04,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:04,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:04,206 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:23:14,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:14,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4756 states to 1632 states and 4727 transitions. [2024-12-06 06:23:14,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 4727 transitions. [2024-12-06 06:23:14,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:23:14,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:14,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:14,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:14,416 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:23:21,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:21,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4781 states to 1639 states and 4752 transitions. [2024-12-06 06:23:21,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 4752 transitions. [2024-12-06 06:23:21,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:23:21,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:21,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:21,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:21,608 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 06:23:24,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:24,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4783 states to 1641 states and 4754 transitions. [2024-12-06 06:23:24,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 4754 transitions. [2024-12-06 06:23:24,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:23:24,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:24,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:24,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:24,172 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 06:23:26,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:26,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4786 states to 1643 states and 4757 transitions. [2024-12-06 06:23:26,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 4757 transitions. [2024-12-06 06:23:26,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:23:26,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:26,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:26,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:26,675 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 06:23:34,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:34,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4819 states to 1651 states and 4790 transitions. [2024-12-06 06:23:34,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 4790 transitions. [2024-12-06 06:23:34,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:23:34,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:34,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:34,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:34,266 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 06:23:35,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:35,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4818 states to 1651 states and 4789 transitions. [2024-12-06 06:23:35,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 4789 transitions. [2024-12-06 06:23:35,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:23:35,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:35,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:35,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:35,413 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 06:23:37,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:37,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4825 states to 1656 states and 4796 transitions. [2024-12-06 06:23:37,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1656 states and 4796 transitions. [2024-12-06 06:23:37,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:23:37,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:37,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:37,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:37,344 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 06:23:38,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:38,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4832 states to 1661 states and 4803 transitions. [2024-12-06 06:23:38,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 4803 transitions. [2024-12-06 06:23:38,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:23:38,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:38,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:38,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:38,168 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:23:41,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:41,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4846 states to 1665 states and 4817 transitions. [2024-12-06 06:23:41,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 4817 transitions. [2024-12-06 06:23:41,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:23:41,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:41,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:41,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:42,010 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:23:42,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:42,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4856 states to 1666 states and 4827 transitions. [2024-12-06 06:23:42,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1666 states and 4827 transitions. [2024-12-06 06:23:42,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:23:42,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:42,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:42,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:42,207 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 06:23:45,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:45,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4861 states to 1668 states and 4832 transitions. [2024-12-06 06:23:45,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1668 states and 4832 transitions. [2024-12-06 06:23:45,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:23:45,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:45,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:45,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:45,666 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:23:51,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:51,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4868 states to 1672 states and 4839 transitions. [2024-12-06 06:23:51,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1672 states and 4839 transitions. [2024-12-06 06:23:51,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:23:51,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:51,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:51,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:51,163 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:23:52,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:52,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4875 states to 1675 states and 4846 transitions. [2024-12-06 06:23:52,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1675 states and 4846 transitions. [2024-12-06 06:23:52,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:23:52,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:52,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:52,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:52,889 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 06:23:52,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:52,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4890 states to 1680 states and 4861 transitions. [2024-12-06 06:23:52,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1680 states and 4861 transitions. [2024-12-06 06:23:52,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:23:52,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:52,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:53,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:53,031 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:23:54,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:23:54,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4900 states to 1681 states and 4871 transitions. [2024-12-06 06:23:54,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 4871 transitions. [2024-12-06 06:23:54,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:23:54,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:23:54,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:23:54,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:23:54,462 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:24:00,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:00,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4931 states to 1690 states and 4902 transitions. [2024-12-06 06:24:00,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 4902 transitions. [2024-12-06 06:24:00,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:24:00,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:00,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:00,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:00,584 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:24:03,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:03,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4938 states to 1694 states and 4909 transitions. [2024-12-06 06:24:03,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1694 states and 4909 transitions. [2024-12-06 06:24:03,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:24:03,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:03,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:03,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:03,735 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:24:05,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:05,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4950 states to 1700 states and 4921 transitions. [2024-12-06 06:24:05,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1700 states and 4921 transitions. [2024-12-06 06:24:05,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:24:05,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:05,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:05,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:05,398 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:24:10,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:10,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4993 states to 1709 states and 4964 transitions. [2024-12-06 06:24:10,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 4964 transitions. [2024-12-06 06:24:10,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:24:10,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:10,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:10,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:10,594 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 06:24:12,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:12,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5007 states to 1710 states and 4978 transitions. [2024-12-06 06:24:12,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1710 states and 4978 transitions. [2024-12-06 06:24:12,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:24:12,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:12,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:12,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:12,127 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:24:16,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:16,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5018 states to 1716 states and 4989 transitions. [2024-12-06 06:24:16,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1716 states and 4989 transitions. [2024-12-06 06:24:16,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:24:16,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:16,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:16,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:16,286 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 06:24:17,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:24:17,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5020 states to 1717 states and 4991 transitions. [2024-12-06 06:24:17,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 4991 transitions. [2024-12-06 06:24:17,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:24:17,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:24:17,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:24:18,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:24:18,039 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked.