./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec1_product16.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_d3fe75ca-d634-4261-b505-a297f1c87f3b/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3fe75ca-d634-4261-b505-a297f1c87f3b/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_d3fe75ca-d634-4261-b505-a297f1c87f3b/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3fe75ca-d634-4261-b505-a297f1c87f3b/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec1_product16.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3fe75ca-d634-4261-b505-a297f1c87f3b/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_d3fe75ca-d634-4261-b505-a297f1c87f3b/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 8953ac6143780bf628ca2bf650b2a5c9b00061ee3dd80e32fadc01758229df18 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:21:14,461 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:21:14,511 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3fe75ca-d634-4261-b505-a297f1c87f3b/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 03:21:14,514 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:21:14,515 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:21:14,535 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:21:14,536 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:21:14,536 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:21:14,536 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:21:14,536 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:21:14,536 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:21:14,537 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:21:14,537 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:21:14,537 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:21:14,537 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:21:14,537 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:21:14,537 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:21:14,537 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:21:14,537 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:21:14,537 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:21:14,537 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:21:14,537 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:21:14,538 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:21:14,538 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:21:14,538 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:21:14,538 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:21:14,538 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:21:14,538 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:21:14,538 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:21:14,538 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:21:14,538 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:21:14,538 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:21:14,538 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:21:14,539 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_d3fe75ca-d634-4261-b505-a297f1c87f3b/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 -> 8953ac6143780bf628ca2bf650b2a5c9b00061ee3dd80e32fadc01758229df18 [2024-12-06 03:21:14,732 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:21:14,739 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:21:14,741 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:21:14,742 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:21:14,742 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:21:14,743 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3fe75ca-d634-4261-b505-a297f1c87f3b/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec1_product16.cil.c [2024-12-06 03:21:17,349 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3fe75ca-d634-4261-b505-a297f1c87f3b/bin/ukojak-verify-CZk0znPC7b/data/8d6d85c32/f8edda0d2db04a458824db48323f98e0/FLAG19f828175 [2024-12-06 03:21:17,629 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:21:17,630 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3fe75ca-d634-4261-b505-a297f1c87f3b/sv-benchmarks/c/product-lines/email_spec1_product16.cil.c [2024-12-06 03:21:17,645 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3fe75ca-d634-4261-b505-a297f1c87f3b/bin/ukojak-verify-CZk0znPC7b/data/8d6d85c32/f8edda0d2db04a458824db48323f98e0/FLAG19f828175 [2024-12-06 03:21:17,929 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3fe75ca-d634-4261-b505-a297f1c87f3b/bin/ukojak-verify-CZk0znPC7b/data/8d6d85c32/f8edda0d2db04a458824db48323f98e0 [2024-12-06 03:21:17,930 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:21:17,931 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:21:17,932 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:21:17,932 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:21:17,935 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:21:17,936 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:21:17" (1/1) ... [2024-12-06 03:21:17,936 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c34df4e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:21:17, skipping insertion in model container [2024-12-06 03:21:17,937 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:21:17" (1/1) ... [2024-12-06 03:21:17,979 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:21:18,268 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_d3fe75ca-d634-4261-b505-a297f1c87f3b/sv-benchmarks/c/product-lines/email_spec1_product16.cil.c[36116,36129] [2024-12-06 03:21:18,397 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:21:18,409 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:21:18,417 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [48] [2024-12-06 03:21:18,418 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [66] [2024-12-06 03:21:18,418 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [478] [2024-12-06 03:21:18,418 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [527] [2024-12-06 03:21:18,418 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1607] [2024-12-06 03:21:18,418 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1616] [2024-12-06 03:21:18,418 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1982] [2024-12-06 03:21:18,418 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"AddressBookEncrypt_spec.i","") [2207] [2024-12-06 03:21:18,418 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2236] [2024-12-06 03:21:18,419 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2517] [2024-12-06 03:21:18,419 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2622] [2024-12-06 03:21:18,459 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_d3fe75ca-d634-4261-b505-a297f1c87f3b/sv-benchmarks/c/product-lines/email_spec1_product16.cil.c[36116,36129] [2024-12-06 03:21:18,497 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:21:18,526 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:21:18,527 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:21:18 WrapperNode [2024-12-06 03:21:18,527 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:21:18,528 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:21:18,528 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:21:18,528 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:21:18,534 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:21:18" (1/1) ... [2024-12-06 03:21:18,553 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:21:18" (1/1) ... [2024-12-06 03:21:18,593 INFO L138 Inliner]: procedures = 125, calls = 182, calls flagged for inlining = 56, calls inlined = 51, statements flattened = 988 [2024-12-06 03:21:18,593 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:21:18,594 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:21:18,594 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:21:18,594 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:21:18,601 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:21:18" (1/1) ... [2024-12-06 03:21:18,601 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:21:18" (1/1) ... [2024-12-06 03:21:18,607 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:21:18" (1/1) ... [2024-12-06 03:21:18,607 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:21:18" (1/1) ... [2024-12-06 03:21:18,623 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:21:18" (1/1) ... [2024-12-06 03:21:18,625 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:21:18" (1/1) ... [2024-12-06 03:21:18,632 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:21:18" (1/1) ... [2024-12-06 03:21:18,635 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:21:18" (1/1) ... [2024-12-06 03:21:18,638 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:21:18" (1/1) ... [2024-12-06 03:21:18,643 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:21:18,644 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:21:18,644 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:21:18,644 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:21:18,645 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:21:18" (1/1) ... [2024-12-06 03:21:18,650 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:21:18,663 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3fe75ca-d634-4261-b505-a297f1c87f3b/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:21:18,676 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3fe75ca-d634-4261-b505-a297f1c87f3b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:21:18,680 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d3fe75ca-d634-4261-b505-a297f1c87f3b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:21:18,704 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-06 03:21:18,704 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-06 03:21:18,705 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-06 03:21:18,705 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-06 03:21:18,705 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 03:21:18,705 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 03:21:18,705 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 03:21:18,705 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 03:21:18,705 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 03:21:18,705 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 03:21:18,705 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-06 03:21:18,705 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-06 03:21:18,705 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 03:21:18,705 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 03:21:18,705 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 03:21:18,705 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 03:21:18,706 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:21:18,706 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 03:21:18,706 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 03:21:18,706 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 03:21:18,706 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 03:21:18,706 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 03:21:18,706 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 03:21:18,706 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 03:21:18,706 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 03:21:18,706 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-06 03:21:18,706 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-06 03:21:18,706 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 03:21:18,706 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 03:21:18,706 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-06 03:21:18,706 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-06 03:21:18,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:21:18,707 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 03:21:18,707 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 03:21:18,707 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:21:18,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:21:18,875 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:21:18,877 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:21:19,559 INFO L? ?]: Removed 414 outVars from TransFormulas that were not future-live. [2024-12-06 03:21:19,559 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:21:20,022 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:21:20,023 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 03:21:20,023 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:21:20 BoogieIcfgContainer [2024-12-06 03:21:20,023 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:21:20,024 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:21:20,024 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:21:20,033 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:21:20,033 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:21:20" (1/1) ... [2024-12-06 03:21:20,040 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:21:20,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:20,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 154 states and 214 transitions. [2024-12-06 03:21:20,092 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 214 transitions. [2024-12-06 03:21:20,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:21:20,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:20,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:20,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:20,476 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:21:20,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:20,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 155 states and 225 transitions. [2024-12-06 03:21:20,556 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 225 transitions. [2024-12-06 03:21:20,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:21:20,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:20,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:20,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:20,698 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:21:20,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:20,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 157 states and 237 transitions. [2024-12-06 03:21:20,773 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 237 transitions. [2024-12-06 03:21:20,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:21:20,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:20,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:20,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:20,935 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:21:21,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:21,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 162 states and 258 transitions. [2024-12-06 03:21:21,044 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 258 transitions. [2024-12-06 03:21:21,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:21:21,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:21,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:21,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:21,165 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:21:21,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:21,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 166 states and 273 transitions. [2024-12-06 03:21:21,417 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 273 transitions. [2024-12-06 03:21:21,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:21:21,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:21,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:21,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:21,523 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:21:21,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:21,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 168 states and 276 transitions. [2024-12-06 03:21:21,604 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 276 transitions. [2024-12-06 03:21:21,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:21:21,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:21,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:21,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:21,699 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:21:21,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:21,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 169 states and 285 transitions. [2024-12-06 03:21:21,795 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 285 transitions. [2024-12-06 03:21:21,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:21:21,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:21,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:21,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:21,917 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:21:22,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:22,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 173 states and 302 transitions. [2024-12-06 03:21:22,183 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 302 transitions. [2024-12-06 03:21:22,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:21:22,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:22,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:22,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:22,266 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:21:22,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:22,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 179 states and 324 transitions. [2024-12-06 03:21:22,563 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 324 transitions. [2024-12-06 03:21:22,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:21:22,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:22,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:22,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:22,658 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:21:22,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:22,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 183 states and 329 transitions. [2024-12-06 03:21:22,754 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 329 transitions. [2024-12-06 03:21:22,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:21:22,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:22,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:22,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:22,847 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:21:22,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:22,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 188 states and 336 transitions. [2024-12-06 03:21:22,878 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 336 transitions. [2024-12-06 03:21:22,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:21:22,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:22,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:22,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:22,973 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:21:23,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:23,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 196 states and 359 transitions. [2024-12-06 03:21:23,505 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 359 transitions. [2024-12-06 03:21:23,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:21:23,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:23,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:23,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:23,611 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:21:24,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:24,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 206 states and 385 transitions. [2024-12-06 03:21:24,345 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 385 transitions. [2024-12-06 03:21:24,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:21:24,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:24,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:24,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:24,419 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:21:24,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:24,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 212 states and 397 transitions. [2024-12-06 03:21:24,603 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 397 transitions. [2024-12-06 03:21:24,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:21:24,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:24,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:24,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:24,645 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 03:21:25,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:25,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 216 states and 412 transitions. [2024-12-06 03:21:25,012 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 412 transitions. [2024-12-06 03:21:25,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:21:25,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:25,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:25,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:25,134 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:21:25,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:25,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 224 states and 441 transitions. [2024-12-06 03:21:25,587 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 441 transitions. [2024-12-06 03:21:25,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:21:25,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:25,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:25,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:25,632 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:21:25,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:25,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 225 states and 450 transitions. [2024-12-06 03:21:25,794 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 450 transitions. [2024-12-06 03:21:25,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:21:25,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:25,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:25,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:25,850 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 03:21:26,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:26,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 228 states and 454 transitions. [2024-12-06 03:21:26,116 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 454 transitions. [2024-12-06 03:21:26,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:21:26,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:26,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:26,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:26,162 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 03:21:26,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:26,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 232 states and 462 transitions. [2024-12-06 03:21:26,366 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 462 transitions. [2024-12-06 03:21:26,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 03:21:26,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:26,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:26,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:26,474 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:21:26,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:26,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 235 states and 467 transitions. [2024-12-06 03:21:26,735 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 467 transitions. [2024-12-06 03:21:26,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:21:26,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:26,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:26,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:26,775 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 03:21:27,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:27,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 239 states and 481 transitions. [2024-12-06 03:21:27,221 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 481 transitions. [2024-12-06 03:21:27,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:21:27,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:27,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:27,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:27,295 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 03:21:27,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:27,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 245 states and 498 transitions. [2024-12-06 03:21:27,994 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 498 transitions. [2024-12-06 03:21:27,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:21:27,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:27,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:28,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:28,099 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:21:29,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:29,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 257 states and 526 transitions. [2024-12-06 03:21:29,140 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 526 transitions. [2024-12-06 03:21:29,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:21:29,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:29,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:29,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:29,207 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:21:29,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:29,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 259 states and 528 transitions. [2024-12-06 03:21:29,374 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 528 transitions. [2024-12-06 03:21:29,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:21:29,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:29,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:29,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:29,428 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 03:21:29,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:29,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 263 states and 541 transitions. [2024-12-06 03:21:29,904 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 541 transitions. [2024-12-06 03:21:29,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:21:29,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:29,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:29,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:30,006 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:21:30,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:30,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 268 states and 548 transitions. [2024-12-06 03:21:30,046 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 548 transitions. [2024-12-06 03:21:30,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:21:30,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:30,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:30,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:30,098 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 03:21:30,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:30,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 269 states and 555 transitions. [2024-12-06 03:21:30,277 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 555 transitions. [2024-12-06 03:21:30,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:21:30,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:30,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:30,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:30,311 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 03:21:30,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:30,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 274 states and 564 transitions. [2024-12-06 03:21:30,943 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 564 transitions. [2024-12-06 03:21:30,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:21:30,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:30,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:30,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:31,056 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:21:32,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:32,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 288 states and 611 transitions. [2024-12-06 03:21:32,388 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 611 transitions. [2024-12-06 03:21:32,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:21:32,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:32,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:32,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:32,501 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:21:32,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:32,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 294 states and 625 transitions. [2024-12-06 03:21:32,748 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 625 transitions. [2024-12-06 03:21:32,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:21:32,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:32,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:32,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:32,804 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:21:32,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:32,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 298 states and 632 transitions. [2024-12-06 03:21:32,893 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 632 transitions. [2024-12-06 03:21:32,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:21:32,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:32,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:32,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:32,985 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:21:33,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:33,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 303 states and 640 transitions. [2024-12-06 03:21:33,016 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 640 transitions. [2024-12-06 03:21:33,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:21:33,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:33,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:33,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:33,061 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 03:21:33,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:33,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 309 states and 660 transitions. [2024-12-06 03:21:33,608 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 660 transitions. [2024-12-06 03:21:33,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 03:21:33,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:33,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:33,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:33,711 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:21:35,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:35,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 325 states and 708 transitions. [2024-12-06 03:21:35,397 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 708 transitions. [2024-12-06 03:21:35,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:21:35,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:35,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:35,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:35,436 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:21:35,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:35,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 332 states and 731 transitions. [2024-12-06 03:21:35,791 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 731 transitions. [2024-12-06 03:21:35,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:21:35,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:35,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:35,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:35,849 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:21:36,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:36,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 334 states and 743 transitions. [2024-12-06 03:21:36,160 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 743 transitions. [2024-12-06 03:21:36,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:21:36,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:36,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:36,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:36,287 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:21:37,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:37,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 339 states and 772 transitions. [2024-12-06 03:21:37,185 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 772 transitions. [2024-12-06 03:21:37,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:21:37,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:37,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:37,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:37,235 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 03:21:37,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:37,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 343 states and 785 transitions. [2024-12-06 03:21:37,872 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 785 transitions. [2024-12-06 03:21:37,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:21:37,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:37,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:37,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:37,932 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 03:21:39,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:39,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 354 states and 810 transitions. [2024-12-06 03:21:39,392 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 810 transitions. [2024-12-06 03:21:39,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:21:39,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:39,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:39,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:39,439 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 03:21:39,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:39,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 356 states and 813 transitions. [2024-12-06 03:21:39,914 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 813 transitions. [2024-12-06 03:21:39,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:21:39,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:39,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:39,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:39,944 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:21:40,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:40,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 363 states and 835 transitions. [2024-12-06 03:21:40,728 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 835 transitions. [2024-12-06 03:21:40,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:21:40,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:40,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:40,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:40,853 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:21:43,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:43,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 381 states and 912 transitions. [2024-12-06 03:21:43,331 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 912 transitions. [2024-12-06 03:21:43,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:21:43,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:43,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:43,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:43,392 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:21:43,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:43,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 386 states and 919 transitions. [2024-12-06 03:21:43,425 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 919 transitions. [2024-12-06 03:21:43,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:21:43,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:43,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:43,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:43,487 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 03:21:44,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:44,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 391 states and 944 transitions. [2024-12-06 03:21:44,080 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 944 transitions. [2024-12-06 03:21:44,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:21:44,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:44,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:44,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:44,118 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 03:21:44,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:44,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 393 states and 946 transitions. [2024-12-06 03:21:44,246 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 946 transitions. [2024-12-06 03:21:44,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:21:44,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:44,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:44,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:44,287 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:21:45,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:45,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 402 states and 976 transitions. [2024-12-06 03:21:45,455 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 976 transitions. [2024-12-06 03:21:45,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:21:45,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:45,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:45,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:45,496 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:21:46,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:46,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 993 states to 405 states and 993 transitions. [2024-12-06 03:21:46,007 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 993 transitions. [2024-12-06 03:21:46,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:21:46,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:46,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:46,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:46,046 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:21:46,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:46,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 406 states and 994 transitions. [2024-12-06 03:21:46,310 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 994 transitions. [2024-12-06 03:21:46,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:21:46,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:46,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:46,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:46,341 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 03:21:47,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:47,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 410 states and 1007 transitions. [2024-12-06 03:21:47,144 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 1007 transitions. [2024-12-06 03:21:47,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:21:47,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:47,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:47,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:47,294 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:21:47,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:47,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 415 states and 1015 transitions. [2024-12-06 03:21:47,427 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 1015 transitions. [2024-12-06 03:21:47,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:21:47,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:47,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:47,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:47,474 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 03:21:47,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:47,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 417 states and 1018 transitions. [2024-12-06 03:21:47,993 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 1018 transitions. [2024-12-06 03:21:47,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:21:47,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:47,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:48,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:48,025 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 03:21:48,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:48,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 418 states and 1024 transitions. [2024-12-06 03:21:48,325 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 1024 transitions. [2024-12-06 03:21:48,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:21:48,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:48,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:48,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:48,359 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 03:21:50,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:50,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 429 states and 1049 transitions. [2024-12-06 03:21:50,078 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 1049 transitions. [2024-12-06 03:21:50,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:21:50,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:50,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:50,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:50,201 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:21:53,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:53,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 449 states and 1137 transitions. [2024-12-06 03:21:53,347 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 1137 transitions. [2024-12-06 03:21:53,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:21:53,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:53,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:53,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:53,394 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:21:54,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:54,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 457 states and 1171 transitions. [2024-12-06 03:21:54,488 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 1171 transitions. [2024-12-06 03:21:54,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:21:54,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:54,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:54,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:54,520 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:21:54,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:54,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 458 states and 1185 transitions. [2024-12-06 03:21:54,813 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 1185 transitions. [2024-12-06 03:21:54,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:21:54,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:54,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:54,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:54,852 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:21:55,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:55,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 462 states and 1194 transitions. [2024-12-06 03:21:55,787 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1194 transitions. [2024-12-06 03:21:55,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:21:55,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:55,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:55,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:55,828 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:21:57,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:57,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 471 states and 1224 transitions. [2024-12-06 03:21:57,127 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 1224 transitions. [2024-12-06 03:21:57,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:21:57,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:57,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:57,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:57,169 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:21:57,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:57,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 475 states and 1243 transitions. [2024-12-06 03:21:57,991 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 1243 transitions. [2024-12-06 03:21:57,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:21:57,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:57,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:58,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:58,022 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 03:21:59,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:59,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 481 states and 1254 transitions. [2024-12-06 03:21:59,255 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 1254 transitions. [2024-12-06 03:21:59,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:21:59,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:59,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:59,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:59,319 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:21:59,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:59,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 485 states and 1265 transitions. [2024-12-06 03:21:59,481 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 1265 transitions. [2024-12-06 03:21:59,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:21:59,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:59,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:59,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:59,576 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:21:59,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:59,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1273 states to 490 states and 1273 transitions. [2024-12-06 03:21:59,620 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 1273 transitions. [2024-12-06 03:21:59,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:21:59,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:59,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:59,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:59,653 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:22:00,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:00,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 496 states and 1284 transitions. [2024-12-06 03:22:00,951 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 1284 transitions. [2024-12-06 03:22:00,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:22:00,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:00,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:00,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:01,001 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:22:01,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:01,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 498 states and 1286 transitions. [2024-12-06 03:22:01,031 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1286 transitions. [2024-12-06 03:22:01,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:22:01,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:01,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:01,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:01,166 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:22:05,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:05,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 520 states and 1378 transitions. [2024-12-06 03:22:05,641 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 1378 transitions. [2024-12-06 03:22:05,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:22:05,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:05,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:05,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:05,673 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:22:07,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:07,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 528 states and 1413 transitions. [2024-12-06 03:22:07,057 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 1413 transitions. [2024-12-06 03:22:07,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:22:07,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:07,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:07,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:07,088 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:22:08,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:08,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 533 states and 1437 transitions. [2024-12-06 03:22:08,686 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 1437 transitions. [2024-12-06 03:22:08,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:22:08,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:08,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:08,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:08,750 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:22:10,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:10,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 542 states and 1467 transitions. [2024-12-06 03:22:10,131 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 1467 transitions. [2024-12-06 03:22:10,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:22:10,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:10,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:10,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:10,172 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:22:11,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:11,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1486 states to 546 states and 1486 transitions. [2024-12-06 03:22:11,218 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1486 transitions. [2024-12-06 03:22:11,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:22:11,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:11,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:11,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:11,249 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 03:22:12,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:12,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 550 states and 1497 transitions. [2024-12-06 03:22:12,387 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 1497 transitions. [2024-12-06 03:22:12,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:22:12,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:12,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:12,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:12,419 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:22:13,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:13,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 556 states and 1508 transitions. [2024-12-06 03:22:13,551 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1508 transitions. [2024-12-06 03:22:13,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:22:13,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:13,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:13,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:13,595 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 03:22:14,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:14,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 558 states and 1511 transitions. [2024-12-06 03:22:14,376 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1511 transitions. [2024-12-06 03:22:14,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:22:14,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:14,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:14,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:14,408 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 03:22:14,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:14,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 559 states and 1515 transitions. [2024-12-06 03:22:14,762 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1515 transitions. [2024-12-06 03:22:14,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:22:14,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:14,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:14,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:14,797 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 03:22:14,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:14,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 560 states and 1515 transitions. [2024-12-06 03:22:14,991 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1515 transitions. [2024-12-06 03:22:14,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:22:14,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:14,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:15,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:15,022 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 03:22:17,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:17,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1543 states to 574 states and 1543 transitions. [2024-12-06 03:22:17,820 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1543 transitions. [2024-12-06 03:22:17,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:22:17,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:17,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:17,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:17,852 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:22:19,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:19,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 580 states and 1554 transitions. [2024-12-06 03:22:19,117 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1554 transitions. [2024-12-06 03:22:19,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:22:19,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:19,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:19,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:19,549 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:22:25,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:25,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 617 states and 1670 transitions. [2024-12-06 03:22:25,385 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1670 transitions. [2024-12-06 03:22:25,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:22:25,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:25,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:25,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:25,480 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:22:25,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:25,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 618 states and 1670 transitions. [2024-12-06 03:22:25,955 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1670 transitions. [2024-12-06 03:22:25,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:22:25,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:25,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:25,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:26,015 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:22:26,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:26,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1708 states to 620 states and 1690 transitions. [2024-12-06 03:22:26,833 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1690 transitions. [2024-12-06 03:22:26,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:22:26,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:26,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:26,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:26,874 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:22:27,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:27,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1724 states to 623 states and 1706 transitions. [2024-12-06 03:22:27,873 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1706 transitions. [2024-12-06 03:22:27,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:22:27,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:27,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:27,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:27,924 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:22:28,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:28,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 624 states and 1707 transitions. [2024-12-06 03:22:28,298 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1707 transitions. [2024-12-06 03:22:28,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:22:28,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:28,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:28,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:28,343 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:22:28,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:28,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1726 states to 625 states and 1708 transitions. [2024-12-06 03:22:28,693 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1708 transitions. [2024-12-06 03:22:28,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:22:28,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:28,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:28,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:28,735 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:22:29,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:29,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1743 states to 626 states and 1725 transitions. [2024-12-06 03:22:29,166 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1725 transitions. [2024-12-06 03:22:29,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:22:29,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:29,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:29,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:29,361 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:22:30,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:30,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 633 states and 1749 transitions. [2024-12-06 03:22:30,605 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1749 transitions. [2024-12-06 03:22:30,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:22:30,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:30,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:30,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:30,680 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:22:31,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:31,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 634 states and 1750 transitions. [2024-12-06 03:22:31,064 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1750 transitions. [2024-12-06 03:22:31,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:22:31,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:31,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:31,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:31,102 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 03:22:31,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:31,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 638 states and 1758 transitions. [2024-12-06 03:22:31,751 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1758 transitions. [2024-12-06 03:22:31,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:22:31,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:31,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:31,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:31,783 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 03:22:36,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:36,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 654 states and 1795 transitions. [2024-12-06 03:22:36,218 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1795 transitions. [2024-12-06 03:22:36,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:22:36,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:36,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:36,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:36,253 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:22:37,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:37,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 660 states and 1823 transitions. [2024-12-06 03:22:37,619 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1823 transitions. [2024-12-06 03:22:37,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:22:37,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:37,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:37,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:37,679 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:22:37,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:37,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1848 states to 665 states and 1830 transitions. [2024-12-06 03:22:37,727 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1830 transitions. [2024-12-06 03:22:37,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:22:37,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:37,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:37,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:37,831 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:22:38,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:38,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 669 states and 1851 transitions. [2024-12-06 03:22:38,958 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1851 transitions. [2024-12-06 03:22:38,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:22:38,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:38,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:38,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:38,998 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:22:40,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:40,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 675 states and 1874 transitions. [2024-12-06 03:22:40,372 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1874 transitions. [2024-12-06 03:22:40,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:22:40,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:40,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:40,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:40,403 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:22:40,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:40,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 676 states and 1891 transitions. [2024-12-06 03:22:40,853 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1891 transitions. [2024-12-06 03:22:40,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:22:40,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:40,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:40,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:40,899 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:22:41,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:41,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 679 states and 1908 transitions. [2024-12-06 03:22:41,683 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1908 transitions. [2024-12-06 03:22:41,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:22:41,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:41,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:41,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:41,801 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:22:42,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:42,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 682 states and 1913 transitions. [2024-12-06 03:22:42,998 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1913 transitions. [2024-12-06 03:22:42,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:22:42,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:42,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:43,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:43,063 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:22:43,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:43,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1934 states to 684 states and 1916 transitions. [2024-12-06 03:22:43,599 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1916 transitions. [2024-12-06 03:22:43,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:22:43,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:43,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:43,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:43,631 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:22:44,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:44,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 687 states and 1921 transitions. [2024-12-06 03:22:44,394 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1921 transitions. [2024-12-06 03:22:44,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:22:44,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:44,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:44,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:44,426 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:22:46,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:46,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 693 states and 1934 transitions. [2024-12-06 03:22:46,036 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1934 transitions. [2024-12-06 03:22:46,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:22:46,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:46,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:46,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:46,069 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:22:46,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:46,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1972 states to 696 states and 1954 transitions. [2024-12-06 03:22:46,839 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1954 transitions. [2024-12-06 03:22:46,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:22:46,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:46,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:46,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:46,955 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:22:46,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:46,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1975 states to 698 states and 1957 transitions. [2024-12-06 03:22:46,995 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1957 transitions. [2024-12-06 03:22:46,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:22:46,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:46,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:47,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:47,028 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:22:48,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:48,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1977 states to 700 states and 1959 transitions. [2024-12-06 03:22:48,106 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1959 transitions. [2024-12-06 03:22:48,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:22:48,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:48,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:48,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:48,146 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:22:49,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:49,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1996 states to 702 states and 1978 transitions. [2024-12-06 03:22:49,131 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1978 transitions. [2024-12-06 03:22:49,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:22:49,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:49,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:49,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:49,194 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:22:49,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:49,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1997 states to 704 states and 1979 transitions. [2024-12-06 03:22:49,689 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1979 transitions. [2024-12-06 03:22:49,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:22:49,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:49,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:49,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:49,751 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:22:50,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:50,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1997 states to 705 states and 1979 transitions. [2024-12-06 03:22:50,253 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1979 transitions. [2024-12-06 03:22:50,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:22:50,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:50,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:50,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:50,297 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:22:52,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:52,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2016 states to 710 states and 1998 transitions. [2024-12-06 03:22:52,341 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1998 transitions. [2024-12-06 03:22:52,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:22:52,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:52,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:52,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:52,383 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:22:52,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:52,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2032 states to 711 states and 2014 transitions. [2024-12-06 03:22:52,840 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 2014 transitions. [2024-12-06 03:22:52,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:22:52,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:52,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:52,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:52,881 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:22:53,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:53,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2033 states to 712 states and 2015 transitions. [2024-12-06 03:22:53,318 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 2015 transitions. [2024-12-06 03:22:53,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:22:53,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:53,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:53,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:53,484 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:22:54,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:54,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 715 states and 2021 transitions. [2024-12-06 03:22:54,232 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 2021 transitions. [2024-12-06 03:22:54,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:22:54,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:54,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:54,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:54,274 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 03:22:54,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:54,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2046 states to 720 states and 2028 transitions. [2024-12-06 03:22:54,319 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 2028 transitions. [2024-12-06 03:22:54,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:22:54,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:54,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:54,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:54,377 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 03:22:54,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:54,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2053 states to 725 states and 2035 transitions. [2024-12-06 03:22:54,435 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 2035 transitions. [2024-12-06 03:22:54,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:22:54,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:54,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:54,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:54,479 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 03:22:55,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:55,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 731 states and 2045 transitions. [2024-12-06 03:22:55,940 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 2045 transitions. [2024-12-06 03:22:55,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:22:55,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:55,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:55,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:55,991 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:22:56,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:56,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2065 states to 733 states and 2047 transitions. [2024-12-06 03:22:56,026 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 2047 transitions. [2024-12-06 03:22:56,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:22:56,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:56,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:56,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:56,058 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:22:57,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:57,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 739 states and 2074 transitions. [2024-12-06 03:22:57,818 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 2074 transitions. [2024-12-06 03:22:57,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:22:57,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:57,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:57,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:57,850 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 03:22:58,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:58,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 740 states and 2076 transitions. [2024-12-06 03:22:58,390 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 2076 transitions. [2024-12-06 03:22:58,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:22:58,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:58,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:58,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:58,421 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:22:59,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:59,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2114 states to 744 states and 2096 transitions. [2024-12-06 03:22:59,833 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 2096 transitions. [2024-12-06 03:22:59,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:22:59,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:59,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:59,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:59,869 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 03:23:04,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:04,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2153 states to 759 states and 2135 transitions. [2024-12-06 03:23:04,497 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 2135 transitions. [2024-12-06 03:23:04,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:23:04,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:04,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:04,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:04,528 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:23:06,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:06,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2174 states to 763 states and 2156 transitions. [2024-12-06 03:23:06,396 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 2156 transitions. [2024-12-06 03:23:06,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:23:06,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:06,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:06,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:06,441 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:23:08,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:08,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2196 states to 769 states and 2178 transitions. [2024-12-06 03:23:08,242 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 2178 transitions. [2024-12-06 03:23:08,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:23:08,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:08,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:08,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:08,292 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:23:09,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:09,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 772 states and 2183 transitions. [2024-12-06 03:23:09,301 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 2183 transitions. [2024-12-06 03:23:09,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:23:09,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:09,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:09,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:09,350 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:23:10,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:10,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2207 states to 776 states and 2189 transitions. [2024-12-06 03:23:10,687 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 2189 transitions. [2024-12-06 03:23:10,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:23:10,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:10,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:10,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:10,718 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 03:23:11,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:11,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2224 states to 777 states and 2206 transitions. [2024-12-06 03:23:11,195 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 2206 transitions. [2024-12-06 03:23:11,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:23:11,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:11,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:11,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:11,225 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 03:23:11,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:11,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2226 states to 779 states and 2208 transitions. [2024-12-06 03:23:11,717 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 2208 transitions. [2024-12-06 03:23:11,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:23:11,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:11,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:11,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:11,749 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:23:14,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:14,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2254 states to 787 states and 2236 transitions. [2024-12-06 03:23:14,330 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 2236 transitions. [2024-12-06 03:23:14,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:23:14,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:14,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:14,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:14,360 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:23:14,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:14,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2264 states to 788 states and 2246 transitions. [2024-12-06 03:23:14,867 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 2246 transitions. [2024-12-06 03:23:14,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:23:14,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:14,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:14,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:14,907 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:23:16,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:16,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2270 states to 792 states and 2252 transitions. [2024-12-06 03:23:16,141 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 2252 transitions. [2024-12-06 03:23:16,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:23:16,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:16,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:16,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:16,662 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:23:18,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:18,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2284 states to 795 states and 2266 transitions. [2024-12-06 03:23:18,083 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 2266 transitions. [2024-12-06 03:23:18,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:23:18,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:18,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:18,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:18,124 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:23:19,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:19,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2302 states to 798 states and 2284 transitions. [2024-12-06 03:23:19,714 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 2284 transitions. [2024-12-06 03:23:19,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:23:19,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:19,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:19,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:19,755 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:23:22,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:22,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 803 states and 2304 transitions. [2024-12-06 03:23:22,239 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 2304 transitions. [2024-12-06 03:23:22,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:23:22,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:22,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:22,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:22,281 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:23:22,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:22,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 804 states and 2319 transitions. [2024-12-06 03:23:22,830 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 2319 transitions. [2024-12-06 03:23:22,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:23:22,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:22,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:22,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:22,879 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:23:23,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:23,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2338 states to 805 states and 2320 transitions. [2024-12-06 03:23:23,377 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 2320 transitions. [2024-12-06 03:23:23,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:23:23,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:23,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:23,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:23,419 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:23:25,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:25,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2364 states to 814 states and 2346 transitions. [2024-12-06 03:23:25,588 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 2346 transitions. [2024-12-06 03:23:25,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:23:25,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:25,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:25,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:25,626 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:23:28,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:28,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 820 states and 2365 transitions. [2024-12-06 03:23:28,588 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 2365 transitions. [2024-12-06 03:23:28,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:23:28,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:28,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:28,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:28,632 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 03:23:28,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:28,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 825 states and 2372 transitions. [2024-12-06 03:23:28,687 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 2372 transitions. [2024-12-06 03:23:28,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:23:28,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:28,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:28,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:28,730 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 03:23:28,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:28,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 830 states and 2379 transitions. [2024-12-06 03:23:28,785 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 2379 transitions. [2024-12-06 03:23:28,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:23:28,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:28,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:28,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:28,819 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 03:23:30,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:30,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2406 states to 836 states and 2388 transitions. [2024-12-06 03:23:30,373 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2388 transitions. [2024-12-06 03:23:30,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:23:30,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:30,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:30,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:30,406 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 03:23:37,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:37,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2449 states to 852 states and 2431 transitions. [2024-12-06 03:23:37,193 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2431 transitions. [2024-12-06 03:23:37,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:23:37,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:37,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:37,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:37,260 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:23:38,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:38,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2467 states to 859 states and 2449 transitions. [2024-12-06 03:23:38,321 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 2449 transitions. [2024-12-06 03:23:38,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:23:38,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:38,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:38,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:38,394 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:23:39,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:39,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2469 states to 861 states and 2451 transitions. [2024-12-06 03:23:39,426 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 2451 transitions. [2024-12-06 03:23:39,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:23:39,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:39,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:39,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:39,607 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:23:40,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:40,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2486 states to 869 states and 2468 transitions. [2024-12-06 03:23:40,960 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2468 transitions. [2024-12-06 03:23:40,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:23:40,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:40,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:40,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:41,031 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:23:41,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:41,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 870 states and 2469 transitions. [2024-12-06 03:23:41,072 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2469 transitions. [2024-12-06 03:23:41,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:23:41,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:41,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:41,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:41,119 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 03:23:41,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:41,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 872 states and 2471 transitions. [2024-12-06 03:23:41,993 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2471 transitions. [2024-12-06 03:23:41,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:23:41,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:41,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:42,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:42,024 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:23:44,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:44,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 876 states and 2478 transitions. [2024-12-06 03:23:44,121 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 2478 transitions. [2024-12-06 03:23:44,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:23:44,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:44,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:44,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:44,160 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:23:44,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:44,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 881 states and 2491 transitions. [2024-12-06 03:23:44,216 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2491 transitions. [2024-12-06 03:23:44,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:23:44,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:44,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:44,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:44,250 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:23:47,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:47,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 889 states and 2519 transitions. [2024-12-06 03:23:47,318 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2519 transitions. [2024-12-06 03:23:47,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:23:47,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:47,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:47,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:47,352 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:23:49,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:49,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2552 states to 894 states and 2534 transitions. [2024-12-06 03:23:49,734 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 2534 transitions. [2024-12-06 03:23:49,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:23:49,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:49,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:49,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:49,778 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:23:52,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:52,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2577 states to 903 states and 2559 transitions. [2024-12-06 03:23:52,276 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2559 transitions. [2024-12-06 03:23:52,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:23:52,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:52,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:52,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:52,317 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:23:55,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:55,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 909 states and 2577 transitions. [2024-12-06 03:23:55,668 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2577 transitions. [2024-12-06 03:23:55,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:23:55,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:55,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:55,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:55,720 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 03:23:55,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:55,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 914 states and 2584 transitions. [2024-12-06 03:23:55,789 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2584 transitions. [2024-12-06 03:23:55,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:23:55,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:55,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:55,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:55,852 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 03:23:55,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:55,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 919 states and 2591 transitions. [2024-12-06 03:23:55,939 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2591 transitions. [2024-12-06 03:23:55,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:23:55,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:55,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:55,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:55,981 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:23:58,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:58,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2623 states to 925 states and 2605 transitions. [2024-12-06 03:23:58,782 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2605 transitions. [2024-12-06 03:23:58,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:23:58,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:58,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:58,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:58,859 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:23:59,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:59,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 927 states and 2606 transitions. [2024-12-06 03:23:59,552 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2606 transitions. [2024-12-06 03:23:59,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:23:59,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:59,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:59,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:59,593 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:24:01,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:01,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 930 states and 2625 transitions. [2024-12-06 03:24:01,065 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2625 transitions. [2024-12-06 03:24:01,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:24:01,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:01,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:01,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:01,141 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:24:02,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:02,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 932 states and 2626 transitions. [2024-12-06 03:24:02,161 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2626 transitions. [2024-12-06 03:24:02,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:24:02,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:02,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:02,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:02,409 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 03:24:06,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:06,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 944 states and 2654 transitions. [2024-12-06 03:24:06,726 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2654 transitions. [2024-12-06 03:24:06,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:24:06,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:06,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:06,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:06,768 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:24:10,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:10,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2703 states to 953 states and 2685 transitions. [2024-12-06 03:24:10,536 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2685 transitions. [2024-12-06 03:24:10,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:24:10,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:10,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:10,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:10,753 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 03:24:11,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:11,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2704 states to 954 states and 2686 transitions. [2024-12-06 03:24:11,446 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2686 transitions. [2024-12-06 03:24:11,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:24:11,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:11,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:11,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:11,504 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:24:12,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:12,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 956 states and 2687 transitions. [2024-12-06 03:24:12,328 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2687 transitions. [2024-12-06 03:24:12,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:24:12,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:12,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:12,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:12,410 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 03:24:18,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:18,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 971 states and 2728 transitions. [2024-12-06 03:24:18,508 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2728 transitions. [2024-12-06 03:24:18,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:24:18,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:18,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:18,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:18,539 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:24:20,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:20,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2754 states to 975 states and 2736 transitions. [2024-12-06 03:24:20,833 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 2736 transitions. [2024-12-06 03:24:20,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:24:20,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:20,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:20,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:20,874 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:24:21,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:21,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 980 states and 2747 transitions. [2024-12-06 03:24:21,236 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2747 transitions. [2024-12-06 03:24:21,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:24:21,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:21,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:21,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:21,284 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:24:23,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:23,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 986 states and 2758 transitions. [2024-12-06 03:24:23,508 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2758 transitions. [2024-12-06 03:24:23,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:24:23,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:23,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:23,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:23,541 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:24:25,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:25,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2783 states to 990 states and 2765 transitions. [2024-12-06 03:24:25,268 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2765 transitions. [2024-12-06 03:24:25,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:24:25,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:25,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:25,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:25,306 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 03:24:25,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:25,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2797 states to 995 states and 2779 transitions. [2024-12-06 03:24:25,359 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2779 transitions. [2024-12-06 03:24:25,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:24:25,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:25,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:25,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:25,578 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:24:27,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:27,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 1000 states and 2797 transitions. [2024-12-06 03:24:27,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2797 transitions. [2024-12-06 03:24:27,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:24:27,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:27,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:27,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:27,063 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:24:28,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:28,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 1004 states and 2803 transitions. [2024-12-06 03:24:28,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2803 transitions. [2024-12-06 03:24:28,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:24:28,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:28,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:28,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:28,807 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:24:31,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:31,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 1010 states and 2811 transitions. [2024-12-06 03:24:31,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2811 transitions. [2024-12-06 03:24:31,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:24:31,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:31,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:31,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:31,283 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:24:31,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:31,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2845 states to 1011 states and 2827 transitions. [2024-12-06 03:24:31,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2827 transitions. [2024-12-06 03:24:31,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:24:31,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:31,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:32,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:32,028 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:24:37,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:37,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 1023 states and 2859 transitions. [2024-12-06 03:24:37,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2859 transitions. [2024-12-06 03:24:37,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:24:37,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:37,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:37,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:37,217 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:24:37,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:37,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 1025 states and 2861 transitions. [2024-12-06 03:24:37,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2861 transitions. [2024-12-06 03:24:37,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:24:37,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:37,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:37,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:37,931 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:24:39,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:39,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 1028 states and 2865 transitions. [2024-12-06 03:24:39,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2865 transitions. [2024-12-06 03:24:39,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:24:39,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:39,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:39,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:39,331 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:24:41,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:41,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2904 states to 1034 states and 2886 transitions. [2024-12-06 03:24:41,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2886 transitions. [2024-12-06 03:24:41,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:24:41,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:41,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:41,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:41,966 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:24:44,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:44,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2918 states to 1038 states and 2900 transitions. [2024-12-06 03:24:44,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2900 transitions. [2024-12-06 03:24:44,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:24:44,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:44,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:44,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:44,235 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:24:44,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:44,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2928 states to 1039 states and 2910 transitions. [2024-12-06 03:24:44,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2910 transitions. [2024-12-06 03:24:45,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:24:45,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:45,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:45,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:45,034 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:24:47,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:47,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 1042 states and 2915 transitions. [2024-12-06 03:24:47,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2915 transitions. [2024-12-06 03:24:47,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:24:47,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:47,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:47,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:47,134 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 03:24:47,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:47,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 1043 states and 2931 transitions. [2024-12-06 03:24:47,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 2931 transitions. [2024-12-06 03:24:47,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:24:47,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:47,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:47,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:47,850 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 03:24:48,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:48,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2951 states to 1045 states and 2933 transitions. [2024-12-06 03:24:48,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2933 transitions. [2024-12-06 03:24:48,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:24:48,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:48,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:48,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:48,222 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:24:49,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:49,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 1049 states and 2941 transitions. [2024-12-06 03:24:49,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 2941 transitions. [2024-12-06 03:24:49,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:24:49,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:49,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:49,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:49,682 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:24:49,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:49,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2971 states to 1054 states and 2953 transitions. [2024-12-06 03:24:49,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2953 transitions. [2024-12-06 03:24:49,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:24:49,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:49,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:49,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:49,784 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:24:49,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:49,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2986 states to 1059 states and 2968 transitions. [2024-12-06 03:24:49,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 2968 transitions. [2024-12-06 03:24:49,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:24:49,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:49,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:49,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:49,896 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:24:50,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:50,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 1061 states and 2969 transitions. [2024-12-06 03:24:50,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2969 transitions. [2024-12-06 03:24:50,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:24:50,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:50,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:50,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:50,717 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 03:24:55,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:55,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3011 states to 1069 states and 2993 transitions. [2024-12-06 03:24:55,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 2993 transitions. [2024-12-06 03:24:55,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:24:55,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:55,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:55,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:55,115 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 03:24:59,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:59,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3033 states to 1080 states and 3015 transitions. [2024-12-06 03:24:59,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 3015 transitions. [2024-12-06 03:24:59,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:24:59,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:59,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:59,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:59,865 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 03:25:03,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:03,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3049 states to 1086 states and 3031 transitions. [2024-12-06 03:25:03,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 3031 transitions. [2024-12-06 03:25:03,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:25:03,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:03,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:03,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:03,235 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:25:05,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:05,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3063 states to 1089 states and 3045 transitions. [2024-12-06 03:25:05,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 3045 transitions. [2024-12-06 03:25:05,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:25:05,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:05,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:05,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:05,386 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:25:08,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:08,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3083 states to 1094 states and 3065 transitions. [2024-12-06 03:25:08,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 3065 transitions. [2024-12-06 03:25:08,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:25:08,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:08,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:08,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:08,807 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:25:09,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:09,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3083 states to 1095 states and 3065 transitions. [2024-12-06 03:25:09,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 3065 transitions. [2024-12-06 03:25:09,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:25:09,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:09,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:09,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:09,581 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:25:10,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:10,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3084 states to 1096 states and 3066 transitions. [2024-12-06 03:25:10,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 3066 transitions. [2024-12-06 03:25:10,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:25:10,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:10,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:10,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:10,507 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:25:11,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:11,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3094 states to 1097 states and 3076 transitions. [2024-12-06 03:25:11,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 3076 transitions. [2024-12-06 03:25:11,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:25:11,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:11,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:11,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:11,290 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 03:25:15,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:15,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3118 states to 1108 states and 3100 transitions. [2024-12-06 03:25:15,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 3100 transitions. [2024-12-06 03:25:15,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:25:15,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:15,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:15,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:15,830 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 03:25:18,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:18,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3127 states to 1112 states and 3109 transitions. [2024-12-06 03:25:18,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 3109 transitions. [2024-12-06 03:25:18,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:25:18,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:18,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:18,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:18,208 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:25:19,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:19,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 1116 states and 3119 transitions. [2024-12-06 03:25:19,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 3119 transitions. [2024-12-06 03:25:19,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:25:19,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:19,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:19,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:19,487 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:25:20,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:20,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3149 states to 1120 states and 3131 transitions. [2024-12-06 03:25:20,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 3131 transitions. [2024-12-06 03:25:20,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:25:20,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:20,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:20,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:20,696 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:25:21,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:21,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3151 states to 1122 states and 3133 transitions. [2024-12-06 03:25:21,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 3133 transitions. [2024-12-06 03:25:21,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:25:21,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:21,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:21,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:21,950 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:25:24,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:24,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3173 states to 1127 states and 3155 transitions. [2024-12-06 03:25:24,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 3155 transitions. [2024-12-06 03:25:24,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:25:24,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:24,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:24,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:24,641 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:25:27,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:27,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3193 states to 1133 states and 3175 transitions. [2024-12-06 03:25:27,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 3175 transitions. [2024-12-06 03:25:27,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:25:27,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:27,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:27,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:27,609 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:25:28,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:28,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3195 states to 1135 states and 3177 transitions. [2024-12-06 03:25:28,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 3177 transitions. [2024-12-06 03:25:28,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:25:28,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:28,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:28,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:28,340 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:25:30,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:30,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 1139 states and 3190 transitions. [2024-12-06 03:25:30,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 3190 transitions. [2024-12-06 03:25:30,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:25:30,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:30,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:30,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:30,610 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:25:36,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:36,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3242 states to 1152 states and 3224 transitions. [2024-12-06 03:25:36,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3224 transitions. [2024-12-06 03:25:36,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:25:36,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:36,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:36,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:36,921 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:25:40,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:40,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3256 states to 1156 states and 3238 transitions. [2024-12-06 03:25:40,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 3238 transitions. [2024-12-06 03:25:40,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:25:40,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:40,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:40,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:40,144 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:25:41,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:41,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3260 states to 1159 states and 3242 transitions. [2024-12-06 03:25:41,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 3242 transitions. [2024-12-06 03:25:41,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:25:41,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:41,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:41,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:41,716 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:25:47,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:47,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3296 states to 1171 states and 3278 transitions. [2024-12-06 03:25:47,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 3278 transitions. [2024-12-06 03:25:47,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:25:47,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:47,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:47,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:47,247 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:25:54,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:54,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3330 states to 1183 states and 3312 transitions. [2024-12-06 03:25:54,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 3312 transitions. [2024-12-06 03:25:54,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:25:54,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:54,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:54,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:54,577 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:25:56,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:56,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3337 states to 1187 states and 3319 transitions. [2024-12-06 03:25:56,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 3319 transitions. [2024-12-06 03:25:56,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:25:56,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:56,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:56,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:56,054 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:25:56,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:56,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 1192 states and 3333 transitions. [2024-12-06 03:25:56,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 3333 transitions. [2024-12-06 03:25:56,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:25:56,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:56,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:56,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:56,154 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:26:01,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:01,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3399 states to 1205 states and 3381 transitions. [2024-12-06 03:26:01,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 3381 transitions. [2024-12-06 03:26:01,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:26:01,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:01,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:01,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:01,729 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:26:05,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:05,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3430 states to 1212 states and 3412 transitions. [2024-12-06 03:26:05,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 3412 transitions. [2024-12-06 03:26:05,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:26:05,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:05,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:05,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:05,399 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 03:26:09,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:09,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 1220 states and 3436 transitions. [2024-12-06 03:26:09,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 3436 transitions. [2024-12-06 03:26:09,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:26:09,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:09,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:09,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:09,371 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 03:26:16,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:16,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3474 states to 1231 states and 3456 transitions. [2024-12-06 03:26:16,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 3456 transitions. [2024-12-06 03:26:16,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:26:16,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:16,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:16,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:16,117 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 03:26:20,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:20,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 1237 states and 3473 transitions. [2024-12-06 03:26:20,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 3473 transitions. [2024-12-06 03:26:20,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:26:20,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:20,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:20,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:20,167 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:26:24,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:24,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3510 states to 1242 states and 3492 transitions. [2024-12-06 03:26:24,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 3492 transitions. [2024-12-06 03:26:24,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:26:24,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:24,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:24,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:24,282 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:26:26,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:26,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3523 states to 1245 states and 3505 transitions. [2024-12-06 03:26:26,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 3505 transitions. [2024-12-06 03:26:26,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:26:26,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:26,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:26,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:26,790 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:26:27,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:27,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 1246 states and 3506 transitions. [2024-12-06 03:26:27,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 3506 transitions. [2024-12-06 03:26:27,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:26:27,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:27,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:27,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:27,619 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:26:29,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:29,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1248 states and 3515 transitions. [2024-12-06 03:26:29,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 3515 transitions. [2024-12-06 03:26:29,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:26:29,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:29,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:29,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:29,481 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 03:26:34,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:34,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3554 states to 1259 states and 3536 transitions. [2024-12-06 03:26:34,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 3536 transitions. [2024-12-06 03:26:34,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:26:34,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:34,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:34,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:34,056 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 03:26:37,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:37,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3565 states to 1265 states and 3547 transitions. [2024-12-06 03:26:37,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 3547 transitions. [2024-12-06 03:26:37,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:26:37,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:37,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:37,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:37,972 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:26:40,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:40,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3588 states to 1271 states and 3570 transitions. [2024-12-06 03:26:40,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 3570 transitions. [2024-12-06 03:26:40,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:26:40,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:40,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:40,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:40,407 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:26:43,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:43,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3611 states to 1275 states and 3593 transitions. [2024-12-06 03:26:43,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 3593 transitions. [2024-12-06 03:26:43,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:26:43,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:43,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:43,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:43,205 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:26:45,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:45,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3630 states to 1277 states and 3612 transitions. [2024-12-06 03:26:45,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 3612 transitions. [2024-12-06 03:26:45,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:26:45,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:45,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:45,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:45,157 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:26:47,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:47,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 1280 states and 3631 transitions. [2024-12-06 03:26:47,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 3631 transitions. [2024-12-06 03:26:47,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:26:47,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:47,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:47,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:47,575 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 03:26:47,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:47,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3656 states to 1285 states and 3638 transitions. [2024-12-06 03:26:47,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 3638 transitions. [2024-12-06 03:26:47,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:26:47,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:47,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:47,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:47,677 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 03:26:48,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:48,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3663 states to 1290 states and 3645 transitions. [2024-12-06 03:26:48,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 3645 transitions. [2024-12-06 03:26:48,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:26:48,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:48,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:48,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:48,554 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:26:51,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:51,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3670 states to 1294 states and 3652 transitions. [2024-12-06 03:26:51,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 3652 transitions. [2024-12-06 03:26:51,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:26:51,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:51,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:51,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:51,848 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 03:26:51,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:51,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3681 states to 1299 states and 3663 transitions. [2024-12-06 03:26:51,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 3663 transitions. [2024-12-06 03:26:51,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:26:51,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:51,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:51,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:51,949 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:26:52,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:52,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3688 states to 1304 states and 3670 transitions. [2024-12-06 03:26:52,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 3670 transitions. [2024-12-06 03:26:52,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:26:52,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:52,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:52,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:52,040 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:26:56,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:56,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3715 states to 1313 states and 3697 transitions. [2024-12-06 03:26:56,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 3697 transitions. [2024-12-06 03:26:56,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:26:56,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:56,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:56,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:56,897 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:26:57,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:57,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 1317 states and 3712 transitions. [2024-12-06 03:26:57,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 3712 transitions. [2024-12-06 03:26:57,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:26:57,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:57,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:57,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:57,390 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:26:57,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:57,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3738 states to 1322 states and 3720 transitions. [2024-12-06 03:26:57,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 3720 transitions. [2024-12-06 03:26:57,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:26:57,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:57,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:57,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:57,491 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:26:57,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:57,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3738 states to 1323 states and 3720 transitions. [2024-12-06 03:26:57,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 3720 transitions. [2024-12-06 03:26:57,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:26:57,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:57,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:57,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:58,389 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:27:02,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:02,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 1328 states and 3736 transitions. [2024-12-06 03:27:02,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 3736 transitions. [2024-12-06 03:27:02,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:27:02,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:02,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:02,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:02,256 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:27:02,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:02,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3761 states to 1330 states and 3743 transitions. [2024-12-06 03:27:02,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 3743 transitions. [2024-12-06 03:27:02,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:27:02,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:02,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:02,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:02,359 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:27:02,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:02,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3766 states to 1332 states and 3748 transitions. [2024-12-06 03:27:02,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 3748 transitions. [2024-12-06 03:27:02,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:27:02,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:02,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:02,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:02,481 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:27:04,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:04,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3774 states to 1336 states and 3756 transitions. [2024-12-06 03:27:04,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 3756 transitions. [2024-12-06 03:27:04,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:27:04,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:04,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:04,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:04,067 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 03:27:05,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:05,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3781 states to 1340 states and 3763 transitions. [2024-12-06 03:27:05,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 3763 transitions. [2024-12-06 03:27:05,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:27:05,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:05,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:05,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:06,000 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 03:27:06,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:06,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3796 states to 1345 states and 3778 transitions. [2024-12-06 03:27:06,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 3778 transitions. [2024-12-06 03:27:06,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:27:06,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:06,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:06,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:06,122 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:27:07,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:07,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3797 states to 1346 states and 3779 transitions. [2024-12-06 03:27:07,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 3779 transitions. [2024-12-06 03:27:07,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:27:07,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:07,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:07,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:07,151 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:27:07,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:07,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3804 states to 1351 states and 3786 transitions. [2024-12-06 03:27:07,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 3786 transitions. [2024-12-06 03:27:07,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:27:07,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:07,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:07,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:07,269 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 03:27:11,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:11,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3827 states to 1359 states and 3809 transitions. [2024-12-06 03:27:11,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 3809 transitions. [2024-12-06 03:27:11,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:27:11,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:11,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:11,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:11,194 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 03:27:19,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:19,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3853 states to 1370 states and 3835 transitions. [2024-12-06 03:27:19,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 3835 transitions. [2024-12-06 03:27:19,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:27:19,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:19,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:19,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:19,617 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 03:27:23,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:23,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3864 states to 1376 states and 3846 transitions. [2024-12-06 03:27:23,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 3846 transitions. [2024-12-06 03:27:23,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:27:23,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:23,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:23,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:23,690 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 03:27:27,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:27,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3875 states to 1382 states and 3857 transitions. [2024-12-06 03:27:27,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 3857 transitions. [2024-12-06 03:27:27,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:27:27,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:27,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:27,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:27,282 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 03:27:32,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:32,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3897 states to 1393 states and 3879 transitions. [2024-12-06 03:27:32,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 3879 transitions. [2024-12-06 03:27:32,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:27:32,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:32,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:32,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:32,232 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 03:27:36,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:36,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3905 states to 1399 states and 3887 transitions. [2024-12-06 03:27:36,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 3887 transitions. [2024-12-06 03:27:36,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:27:36,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:36,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:36,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:36,642 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:27:39,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:39,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3927 states to 1403 states and 3909 transitions. [2024-12-06 03:27:39,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 3909 transitions. [2024-12-06 03:27:39,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:27:39,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:39,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:39,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:39,983 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:27:41,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:41,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3950 states to 1409 states and 3932 transitions. [2024-12-06 03:27:41,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 3932 transitions. [2024-12-06 03:27:41,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:27:41,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:41,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:41,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:41,882 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:27:45,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:45,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3971 states to 1413 states and 3953 transitions. [2024-12-06 03:27:45,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 3953 transitions. [2024-12-06 03:27:45,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:27:45,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:45,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:45,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:45,924 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:27:46,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:46,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3986 states to 1414 states and 3968 transitions. [2024-12-06 03:27:46,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 3968 transitions. [2024-12-06 03:27:46,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:27:46,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:46,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:46,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:46,924 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 03:27:46,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:46,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3993 states to 1419 states and 3975 transitions. [2024-12-06 03:27:46,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 3975 transitions. [2024-12-06 03:27:46,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:27:46,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:46,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:47,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:47,034 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 03:27:47,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:47,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4000 states to 1424 states and 3982 transitions. [2024-12-06 03:27:47,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 3982 transitions. [2024-12-06 03:27:48,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:27:48,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:48,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:48,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:48,036 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:27:49,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:49,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4015 states to 1425 states and 3997 transitions. [2024-12-06 03:27:49,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 3997 transitions. [2024-12-06 03:27:49,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:27:49,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:49,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:49,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:49,082 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:27:50,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:50,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4023 states to 1429 states and 4005 transitions. [2024-12-06 03:27:50,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 4005 transitions. [2024-12-06 03:27:50,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:27:50,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:50,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:50,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:50,314 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:27:51,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:51,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4025 states to 1431 states and 4007 transitions. [2024-12-06 03:27:51,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 4007 transitions. [2024-12-06 03:27:51,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:27:51,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:51,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:51,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:51,559 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:27:54,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:54,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4032 states to 1435 states and 4014 transitions. [2024-12-06 03:27:54,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 4014 transitions. [2024-12-06 03:27:54,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:27:54,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:54,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:54,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:54,210 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:27:56,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:56,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4041 states to 1439 states and 4023 transitions. [2024-12-06 03:27:56,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 4023 transitions. [2024-12-06 03:27:56,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:27:56,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:56,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:56,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:57,006 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:27:58,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:58,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4056 states to 1444 states and 4038 transitions. [2024-12-06 03:27:58,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 4038 transitions. [2024-12-06 03:27:58,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:27:58,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:58,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:58,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:58,057 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:27:58,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:58,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4071 states to 1449 states and 4053 transitions. [2024-12-06 03:27:58,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 4053 transitions. [2024-12-06 03:27:58,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:27:58,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:58,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:58,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:58,163 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:28:02,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:02,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4083 states to 1456 states and 4065 transitions. [2024-12-06 03:28:02,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 4065 transitions. [2024-12-06 03:28:02,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:28:02,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:02,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:02,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:02,797 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 03:28:06,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:06,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4098 states to 1462 states and 4080 transitions. [2024-12-06 03:28:06,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 4080 transitions. [2024-12-06 03:28:06,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:28:06,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:06,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:07,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:07,021 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 03:28:15,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:15,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4133 states to 1478 states and 4115 transitions. [2024-12-06 03:28:15,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 4115 transitions. [2024-12-06 03:28:15,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:28:15,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:15,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:15,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:15,725 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 03:28:18,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:18,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4141 states to 1482 states and 4123 transitions. [2024-12-06 03:28:18,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 4123 transitions. [2024-12-06 03:28:18,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:28:18,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:18,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:18,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:18,620 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 03:28:19,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:19,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4144 states to 1485 states and 4126 transitions. [2024-12-06 03:28:19,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 4126 transitions. [2024-12-06 03:28:19,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:28:19,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:19,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:19,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:19,649 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 03:28:24,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:24,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4153 states to 1489 states and 4135 transitions. [2024-12-06 03:28:24,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 4135 transitions. [2024-12-06 03:28:24,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:28:24,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:24,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:24,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:24,120 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 03:28:31,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:31,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4188 states to 1501 states and 4170 transitions. [2024-12-06 03:28:31,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 4170 transitions. [2024-12-06 03:28:31,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:28:31,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:31,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:31,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:31,192 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 03:28:39,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:39,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4218 states to 1513 states and 4200 transitions. [2024-12-06 03:28:39,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 4200 transitions. [2024-12-06 03:28:39,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:28:39,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:39,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:39,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:40,009 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 03:28:40,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:40,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4225 states to 1515 states and 4207 transitions. [2024-12-06 03:28:40,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 4207 transitions. [2024-12-06 03:28:40,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:28:40,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:40,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:40,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:40,137 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:28:41,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:41,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4232 states to 1519 states and 4214 transitions. [2024-12-06 03:28:41,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 4214 transitions. [2024-12-06 03:28:41,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:28:41,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:41,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:41,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:41,762 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 03:28:41,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:41,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4248 states to 1524 states and 4230 transitions. [2024-12-06 03:28:41,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 4230 transitions. [2024-12-06 03:28:41,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:28:41,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:41,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:41,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:41,875 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:28:41,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:41,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4255 states to 1529 states and 4237 transitions. [2024-12-06 03:28:41,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 4237 transitions. [2024-12-06 03:28:41,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:28:41,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:41,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:41,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:41,986 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:28:43,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:43,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4262 states to 1534 states and 4244 transitions. [2024-12-06 03:28:43,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 4244 transitions. [2024-12-06 03:28:43,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:28:43,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:43,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:43,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:43,058 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 03:28:48,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:48,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4284 states to 1542 states and 4266 transitions. [2024-12-06 03:28:48,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 4266 transitions. [2024-12-06 03:28:48,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:28:48,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:48,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:48,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:49,021 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 03:28:52,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:52,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4292 states to 1547 states and 4274 transitions. [2024-12-06 03:28:52,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 4274 transitions. [2024-12-06 03:28:52,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:28:52,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:52,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:52,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:52,383 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:28:53,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:53,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4295 states to 1548 states and 4277 transitions. [2024-12-06 03:28:53,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 4277 transitions. [2024-12-06 03:28:53,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:28:53,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:53,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:53,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:54,064 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 03:28:58,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:58,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4306 states to 1554 states and 4288 transitions. [2024-12-06 03:28:58,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 4288 transitions. [2024-12-06 03:28:58,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:28:58,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:58,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:58,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:58,801 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 03:29:03,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:03,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4321 states to 1559 states and 4303 transitions. [2024-12-06 03:29:03,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 4303 transitions. [2024-12-06 03:29:03,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:29:03,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:03,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:03,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:03,380 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 03:29:06,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:06,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4329 states to 1562 states and 4311 transitions. [2024-12-06 03:29:06,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 4311 transitions. [2024-12-06 03:29:06,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:29:06,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:06,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:06,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:06,559 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 03:29:12,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:12,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4341 states to 1569 states and 4323 transitions. [2024-12-06 03:29:12,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 4323 transitions. [2024-12-06 03:29:12,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:29:12,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:12,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:12,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:12,738 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:29:16,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:16,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4363 states to 1573 states and 4345 transitions. [2024-12-06 03:29:16,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 4345 transitions. [2024-12-06 03:29:16,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:29:16,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:16,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:16,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:16,953 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:29:19,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:19,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4380 states to 1575 states and 4362 transitions. [2024-12-06 03:29:19,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 4362 transitions. [2024-12-06 03:29:19,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:29:19,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:19,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:19,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:19,749 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:29:23,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:23,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4402 states to 1579 states and 4384 transitions. [2024-12-06 03:29:23,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 4384 transitions. [2024-12-06 03:29:23,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:29:23,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:23,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:23,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:23,623 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:29:26,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:26,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4417 states to 1582 states and 4399 transitions. [2024-12-06 03:29:26,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 4399 transitions. [2024-12-06 03:29:26,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:29:26,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:26,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:26,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:26,758 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 03:29:28,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:28,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4421 states to 1583 states and 4403 transitions. [2024-12-06 03:29:28,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 4403 transitions. [2024-12-06 03:29:28,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:29:28,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:28,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:28,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:28,072 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:29:32,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:32,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4433 states to 1589 states and 4415 transitions. [2024-12-06 03:29:32,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 4415 transitions. [2024-12-06 03:29:32,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:29:32,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:32,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:32,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:32,387 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:29:33,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:33,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4449 states to 1590 states and 4431 transitions. [2024-12-06 03:29:33,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 4431 transitions. [2024-12-06 03:29:33,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:29:33,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:33,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:33,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:33,487 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 03:29:42,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:42,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4481 states to 1607 states and 4463 transitions. [2024-12-06 03:29:42,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 4463 transitions. [2024-12-06 03:29:42,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:29:42,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:42,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:42,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:42,973 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 03:29:44,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:44,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4481 states to 1608 states and 4463 transitions. [2024-12-06 03:29:44,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 4463 transitions. [2024-12-06 03:29:44,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:29:44,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:44,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:44,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:44,279 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:29:48,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:48,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4495 states to 1614 states and 4477 transitions. [2024-12-06 03:29:48,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 4477 transitions. [2024-12-06 03:29:48,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:29:48,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:48,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:48,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:48,355 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 03:29:49,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:49,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4495 states to 1615 states and 4477 transitions. [2024-12-06 03:29:49,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 4477 transitions. [2024-12-06 03:29:49,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:29:49,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:49,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:49,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:49,759 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 03:29:55,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:55,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4527 states to 1625 states and 4509 transitions. [2024-12-06 03:29:55,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 4509 transitions. [2024-12-06 03:29:55,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:29:55,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:55,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:55,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:55,635 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:30:05,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:05,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4557 states to 1636 states and 4539 transitions. [2024-12-06 03:30:05,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 4539 transitions. [2024-12-06 03:30:05,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:30:05,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:05,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:05,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:05,086 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:30:08,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:08,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4574 states to 1640 states and 4556 transitions. [2024-12-06 03:30:08,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 4556 transitions. [2024-12-06 03:30:08,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:30:08,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:08,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:08,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:08,482 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:30:11,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:11,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4578 states to 1643 states and 4560 transitions. [2024-12-06 03:30:11,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 4560 transitions. [2024-12-06 03:30:11,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:30:11,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:11,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:11,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:11,997 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:30:16,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:16,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4588 states to 1648 states and 4570 transitions. [2024-12-06 03:30:16,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 4570 transitions. [2024-12-06 03:30:16,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:30:16,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:16,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:16,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:16,691 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:30:18,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:18,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4595 states to 1652 states and 4577 transitions. [2024-12-06 03:30:18,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 4577 transitions. [2024-12-06 03:30:18,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:30:18,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:18,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:18,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:19,016 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:30:21,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:21,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4599 states to 1654 states and 4581 transitions. [2024-12-06 03:30:21,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1654 states and 4581 transitions. [2024-12-06 03:30:21,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:30:21,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:21,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:21,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:21,307 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:30:21,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:21,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4610 states to 1659 states and 4592 transitions. [2024-12-06 03:30:21,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 4592 transitions. [2024-12-06 03:30:21,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:30:21,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:21,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:21,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:21,413 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:30:22,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:22,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4618 states to 1660 states and 4600 transitions. [2024-12-06 03:30:22,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1660 states and 4600 transitions. [2024-12-06 03:30:22,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:30:22,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:22,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:22,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:22,462 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:30:29,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:29,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4654 states to 1671 states and 4636 transitions. [2024-12-06 03:30:29,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 4636 transitions. [2024-12-06 03:30:29,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:30:29,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:29,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:29,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:29,047 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:30:31,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:31,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4666 states to 1675 states and 4648 transitions. [2024-12-06 03:30:31,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1675 states and 4648 transitions. [2024-12-06 03:30:31,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:30:31,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:31,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:31,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:31,471 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:30:33,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:33,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4670 states to 1678 states and 4652 transitions. [2024-12-06 03:30:33,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 4652 transitions. [2024-12-06 03:30:33,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:30:33,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:33,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:33,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:33,609 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:30:35,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:35,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4677 states to 1682 states and 4659 transitions. [2024-12-06 03:30:35,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1682 states and 4659 transitions. [2024-12-06 03:30:35,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:30:35,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:35,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:36,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:36,034 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 03:30:47,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:47,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4719 states to 1699 states and 4701 transitions. [2024-12-06 03:30:47,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 4701 transitions. [2024-12-06 03:30:47,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:30:47,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:47,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:47,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:47,946 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:30:52,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:52,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4752 states to 1708 states and 4734 transitions. [2024-12-06 03:30:52,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 4734 transitions. [2024-12-06 03:30:52,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:30:52,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:52,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:52,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:52,979 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:30:53,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:53,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4759 states to 1713 states and 4741 transitions. [2024-12-06 03:30:53,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1713 states and 4741 transitions. [2024-12-06 03:30:53,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:30:53,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:53,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:53,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:53,113 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:30:56,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:56,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4780 states to 1717 states and 4762 transitions. [2024-12-06 03:30:56,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 4762 transitions. [2024-12-06 03:30:56,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:30:56,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:56,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:56,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:56,419 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 03:30:57,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:57,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4783 states to 1720 states and 4765 transitions. [2024-12-06 03:30:57,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1720 states and 4765 transitions. [2024-12-06 03:30:57,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:30:57,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:57,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:57,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:57,700 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:31:01,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:01,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4804 states to 1724 states and 4786 transitions. [2024-12-06 03:31:01,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1724 states and 4786 transitions. [2024-12-06 03:31:01,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:31:01,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:01,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:01,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:01,062 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 03:31:05,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:05,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4818 states to 1730 states and 4800 transitions. [2024-12-06 03:31:05,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 4800 transitions. [2024-12-06 03:31:05,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:31:05,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:05,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:05,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:05,266 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 03:31:08,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:08,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4825 states to 1734 states and 4807 transitions. [2024-12-06 03:31:08,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 4807 transitions. [2024-12-06 03:31:08,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:31:08,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:08,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:08,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:08,923 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 03:31:14,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:14,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4833 states to 1738 states and 4815 transitions. [2024-12-06 03:31:14,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1738 states and 4815 transitions. [2024-12-06 03:31:14,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:31:14,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:14,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:14,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:14,530 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 03:31:23,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:23,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4868 states to 1750 states and 4850 transitions. [2024-12-06 03:31:23,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1750 states and 4850 transitions. [2024-12-06 03:31:23,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:31:23,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:23,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:23,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:23,420 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 03:31:33,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:33,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4898 states to 1762 states and 4880 transitions. [2024-12-06 03:31:33,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 4880 transitions. [2024-12-06 03:31:33,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:31:33,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:33,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:33,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:33,692 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:31:33,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:33,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4906 states to 1764 states and 4888 transitions. [2024-12-06 03:31:33,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 4888 transitions. [2024-12-06 03:31:33,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:31:33,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:33,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:33,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:33,810 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:31:36,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:36,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4910 states to 1767 states and 4892 transitions. [2024-12-06 03:31:36,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 4892 transitions. [2024-12-06 03:31:36,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:31:36,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:36,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:36,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:36,710 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:31:44,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:44,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4947 states to 1780 states and 4929 transitions. [2024-12-06 03:31:44,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 4929 transitions. [2024-12-06 03:31:44,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:31:44,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:44,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:44,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:44,912 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:31:46,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:46,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4949 states to 1782 states and 4931 transitions. [2024-12-06 03:31:46,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 4931 transitions. [2024-12-06 03:31:46,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:31:46,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:46,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:46,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:46,750 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:31:47,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:47,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4959 states to 1783 states and 4941 transitions. [2024-12-06 03:31:47,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 4941 transitions. [2024-12-06 03:31:47,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:31:47,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:47,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:47,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:47,982 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:31:53,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:53,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4973 states to 1789 states and 4955 transitions. [2024-12-06 03:31:53,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1789 states and 4955 transitions. [2024-12-06 03:31:53,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:31:53,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:53,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:53,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:53,097 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:31:53,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:53,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4980 states to 1794 states and 4962 transitions. [2024-12-06 03:31:53,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 4962 transitions. [2024-12-06 03:31:53,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:31:53,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:53,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:53,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:53,217 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:31:54,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:54,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4987 states to 1799 states and 4969 transitions. [2024-12-06 03:31:54,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 4969 transitions. [2024-12-06 03:31:54,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:31:54,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:54,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:54,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:54,504 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 03:32:01,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:01,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5007 states to 1807 states and 4989 transitions. [2024-12-06 03:32:01,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 4989 transitions. [2024-12-06 03:32:01,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:32:01,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:01,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:01,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:02,126 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 03:32:10,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:10,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5026 states to 1818 states and 5008 transitions. [2024-12-06 03:32:10,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1818 states and 5008 transitions. [2024-12-06 03:32:10,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:32:10,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:10,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:10,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:10,600 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:32:12,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:12,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5027 states to 1819 states and 5009 transitions. [2024-12-06 03:32:12,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 5009 transitions. [2024-12-06 03:32:12,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:32:12,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:12,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:12,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:12,789 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:32:13,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:13,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5026 states to 1819 states and 5008 transitions. [2024-12-06 03:32:13,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 5008 transitions. [2024-12-06 03:32:13,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:32:13,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:13,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:13,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:13,528 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 03:32:20,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:20,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5040 states to 1824 states and 5022 transitions. [2024-12-06 03:32:20,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1824 states and 5022 transitions. [2024-12-06 03:32:20,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:32:20,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:20,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:20,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:20,694 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 03:32:26,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:26,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5052 states to 1829 states and 5034 transitions. [2024-12-06 03:32:26,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 5034 transitions. [2024-12-06 03:32:26,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:32:26,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:26,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:26,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:26,178 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 03:32:32,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:32,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5066 states to 1836 states and 5048 transitions. [2024-12-06 03:32:32,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 5048 transitions. [2024-12-06 03:32:32,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:32:32,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:32,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:32,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:32,856 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 03:32:36,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:36,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5072 states to 1840 states and 5054 transitions. [2024-12-06 03:32:36,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 5054 transitions. [2024-12-06 03:32:36,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:32:36,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:36,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:36,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:36,651 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:32:40,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:40,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5091 states to 1844 states and 5073 transitions. [2024-12-06 03:32:40,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 5073 transitions. [2024-12-06 03:32:40,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:32:40,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:40,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:40,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:40,390 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:32:43,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:43,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5110 states to 1847 states and 5092 transitions. [2024-12-06 03:32:43,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 5092 transitions. [2024-12-06 03:32:43,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:32:43,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:43,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:43,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:43,425 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:32:53,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:53,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5145 states to 1857 states and 5127 transitions. [2024-12-06 03:32:53,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 5127 transitions. [2024-12-06 03:32:53,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:32:53,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:53,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:53,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:53,195 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:32:57,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:57,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5166 states to 1861 states and 5148 transitions. [2024-12-06 03:32:57,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1861 states and 5148 transitions. [2024-12-06 03:32:57,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:32:57,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:57,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:57,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:15,735 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked.