./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec1_product20.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_b217e0f7-7bcf-4c6a-81c8-d428c86ee66b/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b217e0f7-7bcf-4c6a-81c8-d428c86ee66b/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b217e0f7-7bcf-4c6a-81c8-d428c86ee66b/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b217e0f7-7bcf-4c6a-81c8-d428c86ee66b/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec1_product20.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b217e0f7-7bcf-4c6a-81c8-d428c86ee66b/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b217e0f7-7bcf-4c6a-81c8-d428c86ee66b/bin/ukojak-verify-ENZ3QT5qd3 --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 e0e95c13964d33a58c84e6632b6635f09155542b4e87cc9520cc45bb7c6f5f1d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 01:57:40,567 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 01:57:40,680 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b217e0f7-7bcf-4c6a-81c8-d428c86ee66b/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 01:57:40,688 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 01:57:40,689 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 01:57:40,729 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 01:57:40,731 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 01:57:40,731 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 01:57:40,732 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 01:57:40,733 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 01:57:40,734 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 01:57:40,734 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 01:57:40,734 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 01:57:40,734 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 01:57:40,734 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 01:57:40,734 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 01:57:40,735 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 01:57:40,735 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 01:57:40,735 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 01:57:40,735 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 01:57:40,735 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 01:57:40,735 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 01:57:40,735 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 01:57:40,735 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 01:57:40,735 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 01:57:40,736 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 01:57:40,736 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 01:57:40,736 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 01:57:40,736 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 01:57:40,736 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 01:57:40,736 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 01:57:40,736 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 01:57:40,736 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 01:57:40,736 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_b217e0f7-7bcf-4c6a-81c8-d428c86ee66b/bin/ukojak-verify-ENZ3QT5qd3 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 -> e0e95c13964d33a58c84e6632b6635f09155542b4e87cc9520cc45bb7c6f5f1d [2024-11-25 01:57:41,058 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 01:57:41,067 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 01:57:41,071 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 01:57:41,072 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 01:57:41,072 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 01:57:41,075 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b217e0f7-7bcf-4c6a-81c8-d428c86ee66b/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/product-lines/email_spec1_product20.cil.c [2024-11-25 01:57:44,027 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b217e0f7-7bcf-4c6a-81c8-d428c86ee66b/bin/ukojak-verify-ENZ3QT5qd3/data/ef77432b7/36ca59840fff42e5bd20a0a0849f3c1c/FLAG55450593d [2024-11-25 01:57:44,444 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 01:57:44,445 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b217e0f7-7bcf-4c6a-81c8-d428c86ee66b/sv-benchmarks/c/product-lines/email_spec1_product20.cil.c [2024-11-25 01:57:44,473 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b217e0f7-7bcf-4c6a-81c8-d428c86ee66b/bin/ukojak-verify-ENZ3QT5qd3/data/ef77432b7/36ca59840fff42e5bd20a0a0849f3c1c/FLAG55450593d [2024-11-25 01:57:44,490 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b217e0f7-7bcf-4c6a-81c8-d428c86ee66b/bin/ukojak-verify-ENZ3QT5qd3/data/ef77432b7/36ca59840fff42e5bd20a0a0849f3c1c [2024-11-25 01:57:44,492 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 01:57:44,494 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 01:57:44,495 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 01:57:44,495 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 01:57:44,501 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 01:57:44,502 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 01:57:44" (1/1) ... [2024-11-25 01:57:44,503 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@cca4330 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:44, skipping insertion in model container [2024-11-25 01:57:44,503 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 01:57:44" (1/1) ... [2024-11-25 01:57:44,564 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 01:57:44,970 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_b217e0f7-7bcf-4c6a-81c8-d428c86ee66b/sv-benchmarks/c/product-lines/email_spec1_product20.cil.c[17698,17711] [2024-11-25 01:57:45,178 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 01:57:45,192 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 01:57:45,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [48] [2024-11-25 01:57:45,202 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [460] [2024-11-25 01:57:45,202 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [795] [2024-11-25 01:57:45,203 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [899] [2024-11-25 01:57:45,203 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [908] [2024-11-25 01:57:45,203 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1220] [2024-11-25 01:57:45,203 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1439] [2024-11-25 01:57:45,203 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"AddressBookEncrypt_spec.i","") [2501] [2024-11-25 01:57:45,203 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2529] [2024-11-25 01:57:45,203 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2895] [2024-11-25 01:57:45,204 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2930] [2024-11-25 01:57:45,274 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_b217e0f7-7bcf-4c6a-81c8-d428c86ee66b/sv-benchmarks/c/product-lines/email_spec1_product20.cil.c[17698,17711] [2024-11-25 01:57:45,402 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 01:57:45,444 INFO L204 MainTranslator]: Completed translation [2024-11-25 01:57:45,445 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:45 WrapperNode [2024-11-25 01:57:45,445 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 01:57:45,446 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 01:57:45,446 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 01:57:45,447 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 01:57:45,455 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:45" (1/1) ... [2024-11-25 01:57:45,493 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:45" (1/1) ... [2024-11-25 01:57:45,544 INFO L138 Inliner]: procedures = 128, calls = 197, calls flagged for inlining = 55, calls inlined = 48, statements flattened = 951 [2024-11-25 01:57:45,545 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 01:57:45,546 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 01:57:45,546 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 01:57:45,546 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 01:57:45,555 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:45" (1/1) ... [2024-11-25 01:57:45,555 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:45" (1/1) ... [2024-11-25 01:57:45,560 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:45" (1/1) ... [2024-11-25 01:57:45,561 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:45" (1/1) ... [2024-11-25 01:57:45,579 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:45" (1/1) ... [2024-11-25 01:57:45,581 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:45" (1/1) ... [2024-11-25 01:57:45,591 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:45" (1/1) ... [2024-11-25 01:57:45,595 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:45" (1/1) ... [2024-11-25 01:57:45,598 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:45" (1/1) ... [2024-11-25 01:57:45,604 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 01:57:45,605 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 01:57:45,605 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 01:57:45,606 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 01:57:45,607 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:45" (1/1) ... [2024-11-25 01:57:45,613 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 01:57:45,638 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b217e0f7-7bcf-4c6a-81c8-d428c86ee66b/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 01:57:45,674 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b217e0f7-7bcf-4c6a-81c8-d428c86ee66b/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 01:57:45,680 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b217e0f7-7bcf-4c6a-81c8-d428c86ee66b/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 01:57:45,715 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-25 01:57:45,715 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-25 01:57:45,715 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-25 01:57:45,715 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-25 01:57:45,715 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-25 01:57:45,716 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-25 01:57:45,716 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-25 01:57:45,716 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-25 01:57:45,717 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-25 01:57:45,717 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-25 01:57:45,717 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2024-11-25 01:57:45,717 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2024-11-25 01:57:45,717 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-25 01:57:45,717 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-25 01:57:45,717 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-25 01:57:45,717 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-25 01:57:45,718 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-25 01:57:45,718 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-25 01:57:45,718 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-25 01:57:45,719 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-25 01:57:45,719 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-25 01:57:45,719 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-25 01:57:45,719 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-25 01:57:45,720 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-25 01:57:45,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 01:57:45,721 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-25 01:57:45,721 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-25 01:57:45,721 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-25 01:57:45,723 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-25 01:57:45,723 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-25 01:57:45,723 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-25 01:57:45,723 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-25 01:57:45,723 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-25 01:57:45,723 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-25 01:57:45,723 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-25 01:57:45,723 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-25 01:57:45,723 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-25 01:57:45,723 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-25 01:57:45,723 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-25 01:57:45,723 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-25 01:57:45,724 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-25 01:57:45,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 01:57:45,724 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-25 01:57:45,724 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-25 01:57:45,724 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-25 01:57:45,724 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-25 01:57:45,724 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 01:57:45,724 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 01:57:45,979 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 01:57:45,982 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 01:57:47,244 INFO L? ?]: Removed 480 outVars from TransFormulas that were not future-live. [2024-11-25 01:57:47,244 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 01:57:48,127 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 01:57:48,130 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 01:57:48,130 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 01:57:48 BoogieIcfgContainer [2024-11-25 01:57:48,131 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 01:57:48,131 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 01:57:48,132 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 01:57:48,144 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 01:57:48,145 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 01:57:48" (1/1) ... [2024-11-25 01:57:48,157 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 01:57:48,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:48,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 180 states and 244 transitions. [2024-11-25 01:57:48,245 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 244 transitions. [2024-11-25 01:57:48,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 01:57:48,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:48,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:48,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:49,122 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 01:57:49,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:49,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 181 states and 255 transitions. [2024-11-25 01:57:49,282 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 255 transitions. [2024-11-25 01:57:49,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 01:57:49,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:49,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:49,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:49,549 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 01:57:49,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:49,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 183 states and 267 transitions. [2024-11-25 01:57:49,663 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 267 transitions. [2024-11-25 01:57:49,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 01:57:49,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:49,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:49,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:49,928 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 01:57:50,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:50,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 188 states and 288 transitions. [2024-11-25 01:57:50,092 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 288 transitions. [2024-11-25 01:57:50,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 01:57:50,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:50,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:50,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:50,302 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 01:57:50,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:50,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 192 states and 303 transitions. [2024-11-25 01:57:50,625 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 303 transitions. [2024-11-25 01:57:50,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 01:57:50,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:50,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:50,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:50,775 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 01:57:50,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:50,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 194 states and 306 transitions. [2024-11-25 01:57:50,897 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 306 transitions. [2024-11-25 01:57:50,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 01:57:50,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:50,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:50,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:51,093 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 01:57:51,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:51,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 195 states and 315 transitions. [2024-11-25 01:57:51,235 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 315 transitions. [2024-11-25 01:57:51,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 01:57:51,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:51,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:51,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:51,465 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 01:57:51,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:51,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 199 states and 332 transitions. [2024-11-25 01:57:51,901 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 332 transitions. [2024-11-25 01:57:51,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 01:57:51,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:51,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:51,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:52,165 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 01:57:52,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:52,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 205 states and 354 transitions. [2024-11-25 01:57:52,750 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 354 transitions. [2024-11-25 01:57:52,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 01:57:52,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:52,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:52,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:52,984 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 01:57:53,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:53,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 209 states and 359 transitions. [2024-11-25 01:57:53,169 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 359 transitions. [2024-11-25 01:57:53,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 01:57:53,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:53,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:53,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:53,414 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 01:57:53,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:53,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 214 states and 366 transitions. [2024-11-25 01:57:53,479 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 366 transitions. [2024-11-25 01:57:53,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 01:57:53,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:53,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:53,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:53,703 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 01:57:54,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:54,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 222 states and 389 transitions. [2024-11-25 01:57:54,657 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 389 transitions. [2024-11-25 01:57:54,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 01:57:54,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:54,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:54,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:54,826 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 01:57:56,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:56,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 232 states and 415 transitions. [2024-11-25 01:57:56,145 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 415 transitions. [2024-11-25 01:57:56,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 01:57:56,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:56,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:56,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:56,322 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 01:57:56,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:56,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 238 states and 427 transitions. [2024-11-25 01:57:56,580 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 427 transitions. [2024-11-25 01:57:56,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 01:57:56,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:56,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:56,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:56,705 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 01:57:57,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:57,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 242 states and 442 transitions. [2024-11-25 01:57:57,289 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 442 transitions. [2024-11-25 01:57:57,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 01:57:57,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:57,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:57,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:57,569 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 01:57:58,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:58,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 250 states and 471 transitions. [2024-11-25 01:57:58,350 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 471 transitions. [2024-11-25 01:57:58,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 01:57:58,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:58,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:58,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:58,480 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 01:57:58,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:58,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 251 states and 480 transitions. [2024-11-25 01:57:58,731 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 480 transitions. [2024-11-25 01:57:58,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 01:57:58,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:58,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:58,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:58,824 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 01:57:59,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:59,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 254 states and 484 transitions. [2024-11-25 01:57:59,209 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 484 transitions. [2024-11-25 01:57:59,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 01:57:59,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:59,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:59,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:59,292 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 01:57:59,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:57:59,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 258 states and 492 transitions. [2024-11-25 01:57:59,573 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 492 transitions. [2024-11-25 01:57:59,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 01:57:59,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:57:59,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:57:59,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:57:59,757 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 01:58:00,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:00,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 261 states and 497 transitions. [2024-11-25 01:58:00,125 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 497 transitions. [2024-11-25 01:58:00,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 01:58:00,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:00,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:00,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:00,213 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 01:58:00,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:00,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 265 states and 511 transitions. [2024-11-25 01:58:00,790 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 511 transitions. [2024-11-25 01:58:00,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 01:58:00,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:00,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:00,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:00,862 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 01:58:02,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:02,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 271 states and 528 transitions. [2024-11-25 01:58:02,042 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 528 transitions. [2024-11-25 01:58:02,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 01:58:02,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:02,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:02,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:02,185 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 01:58:02,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:02,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 273 states and 530 transitions. [2024-11-25 01:58:02,395 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 530 transitions. [2024-11-25 01:58:02,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 01:58:02,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:02,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:02,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:02,497 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 01:58:03,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:03,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 277 states and 543 transitions. [2024-11-25 01:58:03,224 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 543 transitions. [2024-11-25 01:58:03,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 01:58:03,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:03,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:03,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:03,396 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 01:58:03,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:03,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 282 states and 550 transitions. [2024-11-25 01:58:03,459 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 550 transitions. [2024-11-25 01:58:03,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 01:58:03,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:03,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:03,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:03,542 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 01:58:03,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:03,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 283 states and 557 transitions. [2024-11-25 01:58:03,834 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 557 transitions. [2024-11-25 01:58:03,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 01:58:03,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:03,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:03,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:03,914 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 01:58:04,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:04,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 288 states and 566 transitions. [2024-11-25 01:58:04,814 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 566 transitions. [2024-11-25 01:58:04,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 01:58:04,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:04,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:04,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:04,966 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 01:58:06,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:06,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 300 states and 594 transitions. [2024-11-25 01:58:06,590 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 594 transitions. [2024-11-25 01:58:06,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 01:58:06,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:06,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:06,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:06,752 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 01:58:07,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:07,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 306 states and 606 transitions. [2024-11-25 01:58:07,141 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 606 transitions. [2024-11-25 01:58:07,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 01:58:07,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:07,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:07,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:07,262 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 01:58:07,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:07,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 311 states and 614 transitions. [2024-11-25 01:58:07,305 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 614 transitions. [2024-11-25 01:58:07,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 01:58:07,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:07,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:07,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:07,448 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 01:58:09,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:09,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 325 states and 663 transitions. [2024-11-25 01:58:09,543 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 663 transitions. [2024-11-25 01:58:09,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 01:58:09,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:09,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:09,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:09,619 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 01:58:10,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:10,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 331 states and 683 transitions. [2024-11-25 01:58:10,480 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 683 transitions. [2024-11-25 01:58:10,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 01:58:10,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:10,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:10,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:10,629 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 01:58:13,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:13,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 347 states and 735 transitions. [2024-11-25 01:58:13,011 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 735 transitions. [2024-11-25 01:58:13,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 01:58:13,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:13,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:13,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:13,091 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 01:58:13,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:13,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 354 states and 758 transitions. [2024-11-25 01:58:13,652 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 758 transitions. [2024-11-25 01:58:13,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 01:58:13,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:13,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:13,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:13,732 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 01:58:14,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:14,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 356 states and 770 transitions. [2024-11-25 01:58:14,314 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 770 transitions. [2024-11-25 01:58:14,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 01:58:14,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:14,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:14,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:14,523 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 01:58:15,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:15,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 361 states and 799 transitions. [2024-11-25 01:58:15,733 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 799 transitions. [2024-11-25 01:58:15,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 01:58:15,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:15,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:15,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:15,796 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 01:58:16,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:16,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 368 states and 820 transitions. [2024-11-25 01:58:16,982 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 820 transitions. [2024-11-25 01:58:16,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 01:58:16,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:16,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:17,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:17,054 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 01:58:17,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:17,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 372 states and 831 transitions. [2024-11-25 01:58:17,540 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 831 transitions. [2024-11-25 01:58:17,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 01:58:17,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:17,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:17,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:17,597 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 01:58:18,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:18,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 375 states and 844 transitions. [2024-11-25 01:58:18,042 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 844 transitions. [2024-11-25 01:58:18,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 01:58:18,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:18,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:18,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:18,268 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 01:58:21,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:21,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 393 states and 903 transitions. [2024-11-25 01:58:21,283 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 903 transitions. [2024-11-25 01:58:21,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 01:58:21,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:21,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:21,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:21,413 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 01:58:21,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:21,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 910 states to 398 states and 910 transitions. [2024-11-25 01:58:21,475 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 910 transitions. [2024-11-25 01:58:21,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 01:58:21,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:21,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:21,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:21,558 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 01:58:22,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:22,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 407 states and 939 transitions. [2024-11-25 01:58:22,961 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 939 transitions. [2024-11-25 01:58:22,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 01:58:22,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:22,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:22,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:23,032 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 01:58:23,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:23,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 410 states and 955 transitions. [2024-11-25 01:58:23,761 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 955 transitions. [2024-11-25 01:58:23,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 01:58:23,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:23,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:23,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:23,832 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 01:58:24,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:24,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 956 states to 411 states and 956 transitions. [2024-11-25 01:58:24,206 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 956 transitions. [2024-11-25 01:58:24,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 01:58:24,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:24,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:24,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:24,265 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 01:58:26,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:26,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 417 states and 972 transitions. [2024-11-25 01:58:26,008 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 972 transitions. [2024-11-25 01:58:26,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 01:58:26,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:26,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:26,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:26,323 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 01:58:26,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:26,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 422 states and 980 transitions. [2024-11-25 01:58:26,495 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 980 transitions. [2024-11-25 01:58:26,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 01:58:26,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:26,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:26,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:26,568 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 01:58:27,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:27,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 423 states and 986 transitions. [2024-11-25 01:58:27,007 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 986 transitions. [2024-11-25 01:58:27,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 01:58:27,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:27,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:27,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:27,172 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 01:58:29,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:29,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 433 states and 1006 transitions. [2024-11-25 01:58:29,176 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 1006 transitions. [2024-11-25 01:58:29,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 01:58:29,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:29,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:29,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:29,234 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 01:58:30,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:30,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 441 states and 1037 transitions. [2024-11-25 01:58:30,808 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 1037 transitions. [2024-11-25 01:58:30,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 01:58:30,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:30,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:30,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:30,872 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 01:58:31,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:31,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 442 states and 1048 transitions. [2024-11-25 01:58:31,230 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 1048 transitions. [2024-11-25 01:58:31,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 01:58:31,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:31,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:31,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:31,301 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 01:58:32,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:32,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 446 states and 1057 transitions. [2024-11-25 01:58:32,590 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 1057 transitions. [2024-11-25 01:58:32,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 01:58:32,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:32,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:32,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:32,805 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 01:58:37,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:37,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 466 states and 1123 transitions. [2024-11-25 01:58:37,197 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 1123 transitions. [2024-11-25 01:58:37,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 01:58:37,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:37,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:37,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:37,286 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 01:58:39,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:39,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 475 states and 1151 transitions. [2024-11-25 01:58:39,188 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 1151 transitions. [2024-11-25 01:58:39,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 01:58:39,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:39,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:39,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:39,280 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 01:58:40,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:40,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 479 states and 1168 transitions. [2024-11-25 01:58:40,601 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 1168 transitions. [2024-11-25 01:58:40,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 01:58:40,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:40,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:40,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:40,654 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 01:58:42,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:42,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 485 states and 1183 transitions. [2024-11-25 01:58:42,745 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 1183 transitions. [2024-11-25 01:58:42,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 01:58:42,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:42,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:42,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:42,884 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 01:58:42,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:42,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 490 states and 1191 transitions. [2024-11-25 01:58:42,958 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 1191 transitions. [2024-11-25 01:58:42,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 01:58:42,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:42,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:42,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:43,028 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 01:58:43,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:43,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 491 states and 1196 transitions. [2024-11-25 01:58:43,686 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 1196 transitions. [2024-11-25 01:58:43,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 01:58:43,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:43,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:43,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:43,763 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 01:58:44,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:44,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 497 states and 1211 transitions. [2024-11-25 01:58:44,900 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1211 transitions. [2024-11-25 01:58:44,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 01:58:44,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:44,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:44,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:44,967 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 01:58:47,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:47,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 508 states and 1233 transitions. [2024-11-25 01:58:47,818 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 1233 transitions. [2024-11-25 01:58:47,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 01:58:47,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:47,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:47,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:47,898 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 01:58:49,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:49,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 516 states and 1264 transitions. [2024-11-25 01:58:49,785 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 1264 transitions. [2024-11-25 01:58:49,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 01:58:49,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:49,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:49,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:49,826 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 01:58:50,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:50,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 517 states and 1275 transitions. [2024-11-25 01:58:50,282 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1275 transitions. [2024-11-25 01:58:50,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 01:58:50,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:50,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:50,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:50,343 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 01:58:51,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:51,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 521 states and 1284 transitions. [2024-11-25 01:58:51,741 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 1284 transitions. [2024-11-25 01:58:51,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 01:58:51,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:51,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:51,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:51,784 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 01:58:53,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:53,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 527 states and 1295 transitions. [2024-11-25 01:58:53,496 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1295 transitions. [2024-11-25 01:58:53,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 01:58:53,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:53,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:53,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:53,579 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 01:58:54,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:54,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 531 states and 1303 transitions. [2024-11-25 01:58:54,381 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 1303 transitions. [2024-11-25 01:58:54,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 01:58:54,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:54,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:54,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:54,620 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 01:59:00,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:00,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 553 states and 1364 transitions. [2024-11-25 01:59:00,642 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1364 transitions. [2024-11-25 01:59:00,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 01:59:00,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:00,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:00,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:00,716 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 01:59:02,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:02,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 562 states and 1391 transitions. [2024-11-25 01:59:02,627 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1391 transitions. [2024-11-25 01:59:02,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 01:59:02,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:02,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:02,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:02,783 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 01:59:04,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:04,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 566 states and 1407 transitions. [2024-11-25 01:59:04,169 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1407 transitions. [2024-11-25 01:59:04,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 01:59:04,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:04,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:04,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:04,228 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 01:59:05,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:05,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 570 states and 1418 transitions. [2024-11-25 01:59:05,304 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1418 transitions. [2024-11-25 01:59:05,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 01:59:05,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:05,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:05,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:05,357 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 01:59:06,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:06,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 576 states and 1432 transitions. [2024-11-25 01:59:06,986 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1432 transitions. [2024-11-25 01:59:06,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 01:59:06,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:06,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:07,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:07,056 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 01:59:07,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:07,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 577 states and 1432 transitions. [2024-11-25 01:59:07,329 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1432 transitions. [2024-11-25 01:59:07,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 01:59:07,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:07,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:07,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:07,406 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 01:59:07,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:07,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 578 states and 1436 transitions. [2024-11-25 01:59:07,899 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1436 transitions. [2024-11-25 01:59:07,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 01:59:07,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:07,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:07,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:07,938 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 01:59:10,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:10,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 589 states and 1456 transitions. [2024-11-25 01:59:10,527 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1456 transitions. [2024-11-25 01:59:10,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 01:59:10,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:10,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:10,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:10,706 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 01:59:11,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:11,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 590 states and 1456 transitions. [2024-11-25 01:59:11,169 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1456 transitions. [2024-11-25 01:59:11,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 01:59:11,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:11,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:11,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:11,223 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 01:59:12,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:12,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 596 states and 1467 transitions. [2024-11-25 01:59:12,854 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1467 transitions. [2024-11-25 01:59:12,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 01:59:12,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:12,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:12,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:13,376 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 01:59:20,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:20,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 638 states and 1556 transitions. [2024-11-25 01:59:20,683 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1556 transitions. [2024-11-25 01:59:20,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 01:59:20,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:20,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:20,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:20,875 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 01:59:21,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:21,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 640 states and 1572 transitions. [2024-11-25 01:59:21,984 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1572 transitions. [2024-11-25 01:59:21,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 01:59:21,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:21,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:22,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:22,291 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 01:59:23,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:23,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 647 states and 1599 transitions. [2024-11-25 01:59:23,779 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1599 transitions. [2024-11-25 01:59:23,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 01:59:23,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:23,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:23,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:23,850 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 01:59:24,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:24,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 648 states and 1600 transitions. [2024-11-25 01:59:24,470 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1600 transitions. [2024-11-25 01:59:24,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 01:59:24,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:24,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:24,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:24,559 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 01:59:26,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:26,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 651 states and 1615 transitions. [2024-11-25 01:59:26,229 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1615 transitions. [2024-11-25 01:59:26,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 01:59:26,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:26,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:26,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:26,336 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 01:59:26,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:26,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 652 states and 1628 transitions. [2024-11-25 01:59:26,916 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1628 transitions. [2024-11-25 01:59:26,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 01:59:26,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:26,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:26,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:26,990 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 01:59:27,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:27,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 653 states and 1629 transitions. [2024-11-25 01:59:27,493 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1629 transitions. [2024-11-25 01:59:27,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 01:59:27,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:27,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:27,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:27,620 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 01:59:28,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:28,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 654 states and 1630 transitions. [2024-11-25 01:59:28,136 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1630 transitions. [2024-11-25 01:59:28,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 01:59:28,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:28,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:28,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:28,197 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 01:59:30,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:30,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 660 states and 1654 transitions. [2024-11-25 01:59:30,084 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1654 transitions. [2024-11-25 01:59:30,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 01:59:30,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:30,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:30,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:30,150 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 01:59:31,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:31,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 666 states and 1675 transitions. [2024-11-25 01:59:31,954 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1675 transitions. [2024-11-25 01:59:31,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 01:59:31,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:31,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:31,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:32,005 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 01:59:33,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:33,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 670 states and 1693 transitions. [2024-11-25 01:59:33,966 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1693 transitions. [2024-11-25 01:59:33,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 01:59:33,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:33,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:33,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:34,011 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 01:59:35,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:35,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 673 states and 1701 transitions. [2024-11-25 01:59:35,383 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1701 transitions. [2024-11-25 01:59:35,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 01:59:35,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:35,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:35,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:35,563 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 01:59:37,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:37,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 677 states and 1718 transitions. [2024-11-25 01:59:37,127 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1718 transitions. [2024-11-25 01:59:37,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 01:59:37,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:37,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:37,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:37,185 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 01:59:37,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:37,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 678 states and 1720 transitions. [2024-11-25 01:59:37,703 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1720 transitions. [2024-11-25 01:59:37,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 01:59:37,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:37,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:37,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:37,762 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 01:59:39,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:39,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1749 states to 684 states and 1731 transitions. [2024-11-25 01:59:39,425 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1731 transitions. [2024-11-25 01:59:39,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 01:59:39,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:39,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:39,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:39,503 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 01:59:40,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:40,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 687 states and 1745 transitions. [2024-11-25 01:59:40,901 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1745 transitions. [2024-11-25 01:59:40,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 01:59:40,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:40,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:40,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:40,961 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 01:59:41,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:41,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 688 states and 1748 transitions. [2024-11-25 01:59:41,643 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1748 transitions. [2024-11-25 01:59:41,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 01:59:41,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:41,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:41,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:41,734 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 01:59:43,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:43,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1771 states to 691 states and 1753 transitions. [2024-11-25 01:59:43,156 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1753 transitions. [2024-11-25 01:59:43,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 01:59:43,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:43,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:43,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:43,214 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 01:59:46,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:46,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 702 states and 1775 transitions. [2024-11-25 01:59:46,863 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1775 transitions. [2024-11-25 01:59:46,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 01:59:46,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:46,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:46,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:47,013 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 01:59:47,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:47,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 707 states and 1782 transitions. [2024-11-25 01:59:47,100 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1782 transitions. [2024-11-25 01:59:47,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 01:59:47,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:47,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:47,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:47,184 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 01:59:48,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:48,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 709 states and 1784 transitions. [2024-11-25 01:59:48,661 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1784 transitions. [2024-11-25 01:59:48,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 01:59:48,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:48,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:48,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:48,704 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 01:59:50,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:50,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 715 states and 1797 transitions. [2024-11-25 01:59:50,707 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1797 transitions. [2024-11-25 01:59:50,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 01:59:50,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:50,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:50,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:50,759 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 01:59:51,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:51,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 718 states and 1813 transitions. [2024-11-25 01:59:51,811 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1813 transitions. [2024-11-25 01:59:51,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 01:59:51,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:51,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:52,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:52,060 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 01:59:53,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:53,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1846 states to 720 states and 1828 transitions. [2024-11-25 01:59:53,239 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1828 transitions. [2024-11-25 01:59:53,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 01:59:53,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:53,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:53,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:53,420 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 01:59:53,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:53,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1849 states to 722 states and 1831 transitions. [2024-11-25 01:59:53,461 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1831 transitions. [2024-11-25 01:59:53,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 01:59:53,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:53,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:53,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:53,537 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 01:59:56,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:56,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 727 states and 1848 transitions. [2024-11-25 01:59:56,558 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1848 transitions. [2024-11-25 01:59:56,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 01:59:56,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:56,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:56,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:56,627 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 01:59:57,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:57,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 728 states and 1848 transitions. [2024-11-25 01:59:57,259 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1848 transitions. [2024-11-25 01:59:57,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 01:59:57,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:57,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:57,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:57,320 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 01:59:58,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:58,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 729 states and 1848 transitions. [2024-11-25 01:59:58,060 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1848 transitions. [2024-11-25 01:59:58,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 01:59:58,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:58,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:58,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:58,119 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 01:59:58,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:58,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1878 states to 730 states and 1860 transitions. [2024-11-25 01:59:58,660 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1860 transitions. [2024-11-25 01:59:58,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 01:59:58,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:58,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:58,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:58,707 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 01:59:59,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:59,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 732 states and 1861 transitions. [2024-11-25 01:59:59,015 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1861 transitions. [2024-11-25 01:59:59,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 01:59:59,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:59,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:59,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:59,150 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:00:00,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:00,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 735 states and 1867 transitions. [2024-11-25 02:00:00,137 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1867 transitions. [2024-11-25 02:00:00,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:00:00,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:00,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:00,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:00,199 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:00:00,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:00,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 740 states and 1874 transitions. [2024-11-25 02:00:00,272 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1874 transitions. [2024-11-25 02:00:00,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:00:00,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:00,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:00,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:00,327 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:00:00,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:00,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 745 states and 1881 transitions. [2024-11-25 02:00:00,380 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1881 transitions. [2024-11-25 02:00:00,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:00:00,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:00,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:00,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:00,421 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 02:00:03,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:03,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 751 states and 1904 transitions. [2024-11-25 02:00:03,044 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1904 transitions. [2024-11-25 02:00:03,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:00:03,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:03,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:03,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:03,098 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 02:00:05,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:05,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 757 states and 1924 transitions. [2024-11-25 02:00:05,093 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1924 transitions. [2024-11-25 02:00:05,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:00:05,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:05,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:05,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:05,148 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 02:00:07,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:07,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1959 states to 761 states and 1941 transitions. [2024-11-25 02:00:07,705 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1941 transitions. [2024-11-25 02:00:07,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:00:07,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:07,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:07,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:07,747 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 02:00:09,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:09,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 764 states and 1947 transitions. [2024-11-25 02:00:09,409 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1947 transitions. [2024-11-25 02:00:09,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:00:09,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:09,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:09,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:09,649 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 02:00:11,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:11,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 768 states and 1963 transitions. [2024-11-25 02:00:11,584 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1963 transitions. [2024-11-25 02:00:11,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:00:11,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:11,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:11,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:11,648 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 02:00:12,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:12,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1982 states to 769 states and 1964 transitions. [2024-11-25 02:00:12,263 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1964 transitions. [2024-11-25 02:00:12,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:00:12,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:12,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:12,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:12,367 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:00:14,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:14,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1990 states to 773 states and 1972 transitions. [2024-11-25 02:00:14,026 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1972 transitions. [2024-11-25 02:00:14,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:00:14,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:14,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:14,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:14,113 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:00:15,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:15,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 775 states and 1976 transitions. [2024-11-25 02:00:15,531 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1976 transitions. [2024-11-25 02:00:15,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:00:15,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:15,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:15,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:15,588 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:00:17,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:17,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 781 states and 1986 transitions. [2024-11-25 02:00:17,842 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1986 transitions. [2024-11-25 02:00:17,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:00:17,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:17,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:17,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:17,892 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:00:22,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:22,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 793 states and 2011 transitions. [2024-11-25 02:00:22,848 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 2011 transitions. [2024-11-25 02:00:22,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:00:22,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:22,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:22,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:23,710 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 02:00:25,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:25,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2046 states to 796 states and 2028 transitions. [2024-11-25 02:00:25,655 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2028 transitions. [2024-11-25 02:00:25,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:00:25,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:25,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:25,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:25,724 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:00:27,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:27,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2052 states to 800 states and 2034 transitions. [2024-11-25 02:00:27,397 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 2034 transitions. [2024-11-25 02:00:27,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:00:27,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:27,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:27,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:27,453 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:00:28,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:28,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2065 states to 801 states and 2047 transitions. [2024-11-25 02:00:28,151 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 2047 transitions. [2024-11-25 02:00:28,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:00:28,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:28,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:28,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:28,192 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:00:28,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:28,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2067 states to 803 states and 2049 transitions. [2024-11-25 02:00:28,828 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 2049 transitions. [2024-11-25 02:00:28,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:00:28,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:28,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:28,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:28,900 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:00:31,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:31,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2081 states to 806 states and 2063 transitions. [2024-11-25 02:00:31,133 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 2063 transitions. [2024-11-25 02:00:31,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:00:31,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:31,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:31,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:31,189 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:00:34,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:34,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2098 states to 811 states and 2080 transitions. [2024-11-25 02:00:34,371 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 2080 transitions. [2024-11-25 02:00:34,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:00:34,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:34,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:34,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:34,439 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:00:35,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:35,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 812 states and 2091 transitions. [2024-11-25 02:00:35,141 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 2091 transitions. [2024-11-25 02:00:35,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:00:35,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:35,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:35,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:35,207 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:00:35,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:35,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2110 states to 813 states and 2092 transitions. [2024-11-25 02:00:35,932 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 2092 transitions. [2024-11-25 02:00:35,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:00:35,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:35,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:35,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:36,216 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:00:36,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:36,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2117 states to 818 states and 2099 transitions. [2024-11-25 02:00:36,296 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 2099 transitions. [2024-11-25 02:00:36,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:00:36,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:36,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:36,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:36,374 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:00:36,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:36,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2124 states to 823 states and 2106 transitions. [2024-11-25 02:00:36,460 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 2106 transitions. [2024-11-25 02:00:36,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:00:36,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:36,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:36,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:36,550 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:00:38,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:38,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2133 states to 829 states and 2115 transitions. [2024-11-25 02:00:38,549 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 2115 transitions. [2024-11-25 02:00:38,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:00:38,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:38,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:38,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:38,659 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:00:40,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:40,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2151 states to 836 states and 2133 transitions. [2024-11-25 02:00:40,101 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2133 transitions. [2024-11-25 02:00:40,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:00:40,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:40,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:40,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:40,161 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:00:40,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:40,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2152 states to 837 states and 2134 transitions. [2024-11-25 02:00:40,970 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 2134 transitions. [2024-11-25 02:00:40,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:00:40,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:40,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:41,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:41,244 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:00:42,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:42,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2153 states to 839 states and 2135 transitions. [2024-11-25 02:00:42,114 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2135 transitions. [2024-11-25 02:00:42,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:00:42,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:42,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:42,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:42,210 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:00:43,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:43,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2174 states to 847 states and 2156 transitions. [2024-11-25 02:00:43,919 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 2156 transitions. [2024-11-25 02:00:43,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:00:43,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:43,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:43,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:43,963 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:00:50,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:50,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2203 states to 860 states and 2185 transitions. [2024-11-25 02:00:50,777 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2185 transitions. [2024-11-25 02:00:50,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:00:50,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:50,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:50,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:50,820 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:00:54,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:54,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2228 states to 868 states and 2210 transitions. [2024-11-25 02:00:54,548 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2210 transitions. [2024-11-25 02:00:54,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:00:54,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:54,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:54,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:54,587 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:00:57,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:57,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2240 states to 873 states and 2222 transitions. [2024-11-25 02:00:57,569 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2222 transitions. [2024-11-25 02:00:57,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:00:57,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:57,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:57,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:57,616 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:00:57,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:57,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2253 states to 878 states and 2235 transitions. [2024-11-25 02:00:57,678 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2235 transitions. [2024-11-25 02:00:57,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:00:57,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:57,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:57,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:57,717 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:00:59,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:59,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2255 states to 880 states and 2237 transitions. [2024-11-25 02:00:59,031 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2237 transitions. [2024-11-25 02:00:59,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:00:59,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:59,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:59,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:59,123 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:01:00,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:00,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2270 states to 887 states and 2252 transitions. [2024-11-25 02:01:00,834 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 2252 transitions. [2024-11-25 02:01:00,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:01:00,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:00,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:00,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:00,881 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:01:04,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:04,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2292 states to 896 states and 2274 transitions. [2024-11-25 02:01:04,090 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 2274 transitions. [2024-11-25 02:01:04,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:01:04,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:04,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:04,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:04,168 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:01:07,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:07,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2307 states to 902 states and 2289 transitions. [2024-11-25 02:01:07,935 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 2289 transitions. [2024-11-25 02:01:07,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:01:07,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:07,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:08,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:08,177 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:01:08,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:08,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2314 states to 907 states and 2296 transitions. [2024-11-25 02:01:08,235 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2296 transitions. [2024-11-25 02:01:08,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:01:08,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:08,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:08,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:08,294 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:01:08,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:08,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2321 states to 912 states and 2303 transitions. [2024-11-25 02:01:08,351 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2303 transitions. [2024-11-25 02:01:08,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:01:08,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:08,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:08,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:08,390 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:01:11,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:11,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 918 states and 2317 transitions. [2024-11-25 02:01:11,167 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 2317 transitions. [2024-11-25 02:01:11,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:01:11,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:11,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:11,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:11,224 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:01:11,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:11,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2346 states to 923 states and 2328 transitions. [2024-11-25 02:01:11,659 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2328 transitions. [2024-11-25 02:01:11,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:01:11,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:11,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:11,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:11,700 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:01:13,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:13,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 926 states and 2343 transitions. [2024-11-25 02:01:13,168 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2343 transitions. [2024-11-25 02:01:13,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:01:13,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:13,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:13,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:13,246 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:01:14,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:14,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2362 states to 928 states and 2344 transitions. [2024-11-25 02:01:14,346 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2344 transitions. [2024-11-25 02:01:14,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:01:14,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:14,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:14,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:14,665 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:01:19,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:19,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2390 states to 940 states and 2372 transitions. [2024-11-25 02:01:19,269 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2372 transitions. [2024-11-25 02:01:19,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:01:19,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:19,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:19,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:19,352 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:01:20,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:20,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2391 states to 942 states and 2373 transitions. [2024-11-25 02:01:20,108 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 2373 transitions. [2024-11-25 02:01:20,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:01:20,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:20,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:20,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:20,225 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:01:21,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:21,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 943 states and 2374 transitions. [2024-11-25 02:01:21,158 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2374 transitions. [2024-11-25 02:01:21,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:01:21,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:21,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:21,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:21,198 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:01:27,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:27,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 953 states and 2405 transitions. [2024-11-25 02:01:27,297 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2405 transitions. [2024-11-25 02:01:27,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:01:27,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:27,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:27,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:27,357 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:01:28,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:28,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2427 states to 955 states and 2409 transitions. [2024-11-25 02:01:28,429 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2409 transitions. [2024-11-25 02:01:28,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:01:28,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:28,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:28,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:28,540 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:01:29,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:29,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2428 states to 957 states and 2410 transitions. [2024-11-25 02:01:29,325 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2410 transitions. [2024-11-25 02:01:29,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:01:29,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:29,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:29,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:29,610 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:01:30,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:30,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 959 states and 2411 transitions. [2024-11-25 02:01:30,821 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2411 transitions. [2024-11-25 02:01:30,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:01:30,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:30,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:30,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:31,036 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:01:38,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:38,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2456 states to 972 states and 2438 transitions. [2024-11-25 02:01:38,048 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2438 transitions. [2024-11-25 02:01:38,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:01:38,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:38,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:38,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:38,089 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:01:46,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:46,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2497 states to 986 states and 2479 transitions. [2024-11-25 02:01:46,189 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2479 transitions. [2024-11-25 02:01:46,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:01:46,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:46,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:46,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:46,232 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:01:49,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:49,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2508 states to 991 states and 2490 transitions. [2024-11-25 02:01:49,545 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2490 transitions. [2024-11-25 02:01:49,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:01:49,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:49,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:49,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:49,594 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:01:49,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:49,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2522 states to 996 states and 2504 transitions. [2024-11-25 02:01:49,654 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2504 transitions. [2024-11-25 02:01:49,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:01:49,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:49,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:49,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:49,733 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:01:52,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:52,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 1002 states and 2516 transitions. [2024-11-25 02:01:52,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 2516 transitions. [2024-11-25 02:01:52,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:01:52,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:52,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:52,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:57,395 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:02:26,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:26,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2619 states to 1035 states and 2583 transitions. [2024-11-25 02:02:26,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 2583 transitions. [2024-11-25 02:02:26,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:02:26,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:26,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:26,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:26,454 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:02:30,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:30,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 1044 states and 2604 transitions. [2024-11-25 02:02:30,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2604 transitions. [2024-11-25 02:02:30,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:02:30,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:30,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:30,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:30,628 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 02:02:33,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:33,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 1050 states and 2627 transitions. [2024-11-25 02:02:33,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 2627 transitions. [2024-11-25 02:02:33,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:02:33,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:33,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:33,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:34,146 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:02:36,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:36,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 1054 states and 2635 transitions. [2024-11-25 02:02:36,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2635 transitions. [2024-11-25 02:02:36,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:02:36,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:36,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:36,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:36,542 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:02:37,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:37,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 1055 states and 2639 transitions. [2024-11-25 02:02:37,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2639 transitions. [2024-11-25 02:02:37,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:02:37,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:37,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:37,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:37,687 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 02:02:40,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:40,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2682 states to 1059 states and 2646 transitions. [2024-11-25 02:02:40,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 2646 transitions. [2024-11-25 02:02:40,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:02:40,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:40,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:40,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:40,528 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 02:02:43,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:43,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2688 states to 1063 states and 2652 transitions. [2024-11-25 02:02:43,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 2652 transitions. [2024-11-25 02:02:43,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:02:43,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:43,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:43,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:43,560 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:02:44,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:44,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 1064 states and 2664 transitions. [2024-11-25 02:02:44,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 2664 transitions. [2024-11-25 02:02:44,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 02:02:44,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:44,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:44,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:44,634 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:02:45,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:45,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2702 states to 1066 states and 2666 transitions. [2024-11-25 02:02:45,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 2666 transitions. [2024-11-25 02:02:45,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:02:45,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:45,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:45,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:45,811 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:02:46,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:46,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2703 states to 1068 states and 2667 transitions. [2024-11-25 02:02:46,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2667 transitions. [2024-11-25 02:02:46,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:02:46,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:46,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:46,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:46,820 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:02:52,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:52,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2727 states to 1076 states and 2691 transitions. [2024-11-25 02:02:52,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 2691 transitions. [2024-11-25 02:02:52,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:02:52,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:52,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:52,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:52,627 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:03:00,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:00,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2749 states to 1087 states and 2713 transitions. [2024-11-25 02:03:00,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 2713 transitions. [2024-11-25 02:03:00,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:03:00,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:00,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:00,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:00,333 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:03:04,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:04,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 1093 states and 2729 transitions. [2024-11-25 02:03:04,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 2729 transitions. [2024-11-25 02:03:04,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:03:04,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:04,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:04,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:04,658 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:03:04,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:04,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2780 states to 1098 states and 2744 transitions. [2024-11-25 02:03:04,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 2744 transitions. [2024-11-25 02:03:04,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:03:04,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:04,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:04,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:04,780 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:03:04,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:04,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2792 states to 1103 states and 2756 transitions. [2024-11-25 02:03:04,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 2756 transitions. [2024-11-25 02:03:04,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:03:04,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:04,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:04,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:04,910 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:03:06,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:06,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2804 states to 1107 states and 2768 transitions. [2024-11-25 02:03:06,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 2768 transitions. [2024-11-25 02:03:06,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:03:06,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:06,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:06,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:06,982 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:03:08,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:08,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 1111 states and 2778 transitions. [2024-11-25 02:03:08,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 2778 transitions. [2024-11-25 02:03:08,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:03:08,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:08,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:08,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:08,759 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:03:14,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:14,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 1122 states and 2801 transitions. [2024-11-25 02:03:14,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 2801 transitions. [2024-11-25 02:03:14,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:03:14,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:14,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:14,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:14,181 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:03:17,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:17,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 1127 states and 2810 transitions. [2024-11-25 02:03:17,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2810 transitions. [2024-11-25 02:03:17,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:03:17,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:17,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:17,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:17,914 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 02:03:23,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:23,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2863 states to 1133 states and 2827 transitions. [2024-11-25 02:03:23,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 2827 transitions. [2024-11-25 02:03:23,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:03:23,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:23,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:23,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:23,361 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 02:03:31,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:31,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2891 states to 1145 states and 2855 transitions. [2024-11-25 02:03:31,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2855 transitions. [2024-11-25 02:03:31,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:03:31,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:31,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:31,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:31,595 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 02:03:37,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:37,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2902 states to 1149 states and 2866 transitions. [2024-11-25 02:03:37,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 2866 transitions. [2024-11-25 02:03:37,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:03:37,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:37,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:37,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:37,703 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 02:03:40,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:40,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2906 states to 1152 states and 2870 transitions. [2024-11-25 02:03:40,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 2870 transitions. [2024-11-25 02:03:40,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:03:40,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:40,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:40,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:40,439 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 02:03:44,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:44,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 1156 states and 2880 transitions. [2024-11-25 02:03:44,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 2880 transitions. [2024-11-25 02:03:44,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:03:44,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:44,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:44,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:44,687 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 02:03:48,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:48,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2934 states to 1161 states and 2898 transitions. [2024-11-25 02:03:48,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2898 transitions. [2024-11-25 02:03:48,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:03:48,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:48,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:48,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:48,433 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 02:03:50,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:50,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2937 states to 1163 states and 2901 transitions. [2024-11-25 02:03:50,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 2901 transitions. [2024-11-25 02:03:50,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:03:50,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:50,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:50,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:50,304 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 02:03:51,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:51,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2939 states to 1165 states and 2903 transitions. [2024-11-25 02:03:51,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 2903 transitions. [2024-11-25 02:03:51,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:03:51,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:51,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:51,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:51,524 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:03:55,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:55,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2963 states to 1173 states and 2927 transitions. [2024-11-25 02:03:55,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 2927 transitions. [2024-11-25 02:03:55,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:03:55,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:55,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:56,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:56,037 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:04:04,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:04,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2983 states to 1184 states and 2947 transitions. [2024-11-25 02:04:04,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 2947 transitions. [2024-11-25 02:04:04,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:04:04,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:04,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:04,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:04,867 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:04:11,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:11,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3000 states to 1190 states and 2964 transitions. [2024-11-25 02:04:11,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 2964 transitions. [2024-11-25 02:04:11,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:04:11,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:11,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:11,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:11,101 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:04:19,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:19,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3044 states to 1203 states and 3008 transitions. [2024-11-25 02:04:19,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 3008 transitions. [2024-11-25 02:04:19,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:04:19,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:19,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:19,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:19,603 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:04:25,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:25,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 1210 states and 3035 transitions. [2024-11-25 02:04:25,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 3035 transitions. [2024-11-25 02:04:25,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 02:04:25,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:25,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:25,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:25,165 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:04:27,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:27,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3085 states to 1213 states and 3049 transitions. [2024-11-25 02:04:27,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 3049 transitions. [2024-11-25 02:04:27,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:04:27,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:27,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:27,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:27,303 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:04:27,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:27,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3098 states to 1218 states and 3062 transitions. [2024-11-25 02:04:27,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 3062 transitions. [2024-11-25 02:04:27,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:04:27,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:27,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:27,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:27,443 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:04:30,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:30,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3108 states to 1221 states and 3072 transitions. [2024-11-25 02:04:30,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 3072 transitions. [2024-11-25 02:04:30,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:04:30,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:30,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:30,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:30,944 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:04:36,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:36,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3124 states to 1226 states and 3088 transitions. [2024-11-25 02:04:36,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 3088 transitions. [2024-11-25 02:04:36,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:04:36,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:36,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:37,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:37,032 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:04:39,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:39,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3130 states to 1228 states and 3094 transitions. [2024-11-25 02:04:39,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3094 transitions. [2024-11-25 02:04:39,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:04:39,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:39,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:39,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:39,576 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:04:40,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:40,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 1229 states and 3095 transitions. [2024-11-25 02:04:40,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 3095 transitions. [2024-11-25 02:04:40,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:04:40,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:40,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:40,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:40,674 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 02:04:46,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:46,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3154 states to 1235 states and 3118 transitions. [2024-11-25 02:04:46,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3118 transitions. [2024-11-25 02:04:46,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:04:46,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:46,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:46,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:46,658 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 02:04:49,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:49,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3173 states to 1241 states and 3137 transitions. [2024-11-25 02:04:49,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 3137 transitions. [2024-11-25 02:04:49,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:04:49,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:49,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:50,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:50,050 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 02:04:52,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:52,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3187 states to 1243 states and 3151 transitions. [2024-11-25 02:04:52,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 3151 transitions. [2024-11-25 02:04:52,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:04:52,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:52,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:52,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:52,649 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:04:59,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:59,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 1254 states and 3172 transitions. [2024-11-25 02:04:59,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3172 transitions. [2024-11-25 02:04:59,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:04:59,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:59,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:59,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:59,995 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 02:05:01,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:01,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3220 states to 1255 states and 3184 transitions. [2024-11-25 02:05:01,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 3184 transitions. [2024-11-25 02:05:01,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:05:01,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:01,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:01,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:01,266 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:05:04,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:04,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3227 states to 1259 states and 3191 transitions. [2024-11-25 02:05:04,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 3191 transitions. [2024-11-25 02:05:04,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:05:04,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:04,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:04,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:04,195 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:05:05,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:05,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 1260 states and 3193 transitions. [2024-11-25 02:05:05,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 3193 transitions. [2024-11-25 02:05:05,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:05:05,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:05,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:05,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:05,839 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 02:05:11,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:11,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3245 states to 1266 states and 3209 transitions. [2024-11-25 02:05:11,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 3209 transitions. [2024-11-25 02:05:11,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:05:11,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:11,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:11,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:11,326 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:05:11,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:11,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 1271 states and 3216 transitions. [2024-11-25 02:05:11,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 3216 transitions. [2024-11-25 02:05:11,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:05:11,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:11,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:11,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:11,482 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 02:05:13,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:13,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3257 states to 1272 states and 3221 transitions. [2024-11-25 02:05:13,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 3221 transitions. [2024-11-25 02:05:13,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:05:13,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:13,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:13,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:13,393 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:05:13,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:13,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3265 states to 1277 states and 3229 transitions. [2024-11-25 02:05:13,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 3229 transitions. [2024-11-25 02:05:13,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:05:13,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:13,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:13,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:13,612 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 02:05:19,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:19,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3274 states to 1281 states and 3238 transitions. [2024-11-25 02:05:19,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 3238 transitions. [2024-11-25 02:05:19,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:05:19,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:19,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:19,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:19,177 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 02:05:27,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:27,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3304 states to 1290 states and 3268 transitions. [2024-11-25 02:05:27,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 3268 transitions. [2024-11-25 02:05:27,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:05:27,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:27,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:27,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:27,287 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 02:05:32,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:32,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3309 states to 1293 states and 3273 transitions. [2024-11-25 02:05:32,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 3273 transitions. [2024-11-25 02:05:32,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:05:32,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:32,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:32,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:32,192 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 02:05:44,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:44,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 1306 states and 3304 transitions. [2024-11-25 02:05:44,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 3304 transitions. [2024-11-25 02:05:44,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:05:44,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:44,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:44,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:44,481 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 02:05:45,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:45,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3343 states to 1309 states and 3307 transitions. [2024-11-25 02:05:45,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 3307 transitions. [2024-11-25 02:05:45,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:05:45,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:45,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:45,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:45,880 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 02:05:46,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:46,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3343 states to 1310 states and 3307 transitions. [2024-11-25 02:05:46,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 3307 transitions. [2024-11-25 02:05:46,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:05:46,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:46,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:46,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:46,732 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:05:46,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:46,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3352 states to 1315 states and 3316 transitions. [2024-11-25 02:05:46,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 3316 transitions. [2024-11-25 02:05:46,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:05:46,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:46,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:46,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:54,493 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:06:44,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:44,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3449 states to 1348 states and 3413 transitions. [2024-11-25 02:06:44,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 3413 transitions. [2024-11-25 02:06:44,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:06:44,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:44,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:44,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:44,791 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 02:06:44,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:44,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3456 states to 1353 states and 3420 transitions. [2024-11-25 02:06:44,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 3420 transitions. [2024-11-25 02:06:44,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:06:44,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:44,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:44,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:44,946 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:06:51,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:51,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 1361 states and 3443 transitions. [2024-11-25 02:06:51,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 3443 transitions. [2024-11-25 02:06:51,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:06:51,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:51,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:51,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:51,310 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:07:04,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:04,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3505 states to 1372 states and 3469 transitions. [2024-11-25 02:07:04,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 3469 transitions. [2024-11-25 02:07:04,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:07:04,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:04,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:04,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:04,686 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:07:10,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:10,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 1378 states and 3480 transitions. [2024-11-25 02:07:10,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 3480 transitions. [2024-11-25 02:07:10,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:07:10,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:10,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:10,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:10,832 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:07:12,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:12,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1379 states and 3481 transitions. [2024-11-25 02:07:12,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 3481 transitions. [2024-11-25 02:07:12,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:07:12,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:12,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:12,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:12,669 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:07:23,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:23,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3550 states to 1391 states and 3514 transitions. [2024-11-25 02:07:23,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 3514 transitions. [2024-11-25 02:07:23,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:07:23,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:23,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:23,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:23,170 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:07:24,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:24,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3555 states to 1392 states and 3519 transitions. [2024-11-25 02:07:24,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 3519 transitions. [2024-11-25 02:07:24,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:07:24,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:24,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:24,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:24,858 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:07:35,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:35,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3580 states to 1403 states and 3544 transitions. [2024-11-25 02:07:35,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 3544 transitions. [2024-11-25 02:07:35,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 02:07:35,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:35,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:35,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:35,833 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:07:37,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:37,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3582 states to 1405 states and 3546 transitions. [2024-11-25 02:07:37,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 3546 transitions. [2024-11-25 02:07:37,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:07:37,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:37,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:37,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:37,369 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:07:41,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:41,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3594 states to 1409 states and 3558 transitions. [2024-11-25 02:07:41,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 3558 transitions. [2024-11-25 02:07:41,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:07:41,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:41,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:41,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:41,710 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:07:41,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:41,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3599 states to 1411 states and 3563 transitions. [2024-11-25 02:07:41,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 3563 transitions. [2024-11-25 02:07:41,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 02:07:41,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:41,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:41,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:41,889 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:07:48,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:48,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3613 states to 1417 states and 3577 transitions. [2024-11-25 02:07:48,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 3577 transitions. [2024-11-25 02:07:48,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 02:07:48,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:48,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:48,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:48,402 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:07:48,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:48,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3628 states to 1422 states and 3592 transitions. [2024-11-25 02:07:48,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 3592 transitions. [2024-11-25 02:07:48,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:07:48,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:48,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:48,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:48,558 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:07:55,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:55,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3645 states to 1427 states and 3609 transitions. [2024-11-25 02:07:55,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 3609 transitions. [2024-11-25 02:07:55,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:07:55,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:55,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:55,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:55,811 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:08:00,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:00,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3654 states to 1430 states and 3618 transitions. [2024-11-25 02:08:00,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 3618 transitions. [2024-11-25 02:08:00,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:08:00,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:00,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:00,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:00,880 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:08:05,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:05,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3669 states to 1436 states and 3633 transitions. [2024-11-25 02:08:05,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 3633 transitions. [2024-11-25 02:08:05,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:08:05,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:05,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:05,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:05,455 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:08:08,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:08,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3674 states to 1438 states and 3638 transitions. [2024-11-25 02:08:08,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 3638 transitions. [2024-11-25 02:08:08,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:08:08,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:08,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:08,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:08,487 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:08:15,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:15,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1444 states and 3649 transitions. [2024-11-25 02:08:15,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 3649 transitions. [2024-11-25 02:08:15,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 02:08:15,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:15,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:15,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:15,206 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 02:08:19,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:19,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3703 states to 1448 states and 3667 transitions. [2024-11-25 02:08:19,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 3667 transitions. [2024-11-25 02:08:19,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:08:19,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:19,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:19,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:19,961 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:08:21,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:21,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3704 states to 1449 states and 3668 transitions. [2024-11-25 02:08:21,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 3668 transitions. [2024-11-25 02:08:21,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 02:08:21,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:21,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:21,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:21,492 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 02:08:27,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:27,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1453 states and 3685 transitions. [2024-11-25 02:08:27,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 3685 transitions. [2024-11-25 02:08:27,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 02:08:27,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:27,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:27,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:27,535 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 02:08:30,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:30,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3741 states to 1459 states and 3705 transitions. [2024-11-25 02:08:30,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 3705 transitions. [2024-11-25 02:08:30,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 02:08:30,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:30,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:30,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:30,815 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 02:08:32,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:32,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3752 states to 1460 states and 3716 transitions. [2024-11-25 02:08:32,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 3716 transitions. [2024-11-25 02:08:32,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:08:32,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:32,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:32,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:32,635 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:08:41,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:41,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3772 states to 1471 states and 3736 transitions. [2024-11-25 02:08:41,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 3736 transitions. [2024-11-25 02:08:41,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:08:41,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:41,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:41,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:41,568 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:08:46,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:46,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3780 states to 1476 states and 3744 transitions. [2024-11-25 02:08:46,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 3744 transitions. [2024-11-25 02:08:46,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:08:46,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:46,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:46,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:46,855 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:08:46,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:46,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3787 states to 1481 states and 3751 transitions. [2024-11-25 02:08:46,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 3751 transitions. [2024-11-25 02:08:46,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:08:46,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:46,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:46,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:47,002 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:08:48,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:48,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3794 states to 1486 states and 3758 transitions. [2024-11-25 02:08:48,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 3758 transitions. [2024-11-25 02:08:48,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:08:48,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:48,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:48,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:48,633 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 02:08:54,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:54,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3809 states to 1492 states and 3773 transitions. [2024-11-25 02:08:54,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 3773 transitions. [2024-11-25 02:08:54,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:08:54,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:54,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:54,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:54,638 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 02:09:02,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:02,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3824 states to 1499 states and 3788 transitions. [2024-11-25 02:09:02,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 3788 transitions. [2024-11-25 02:09:02,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:09:02,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:02,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:02,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:02,451 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 02:09:08,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:08,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3832 states to 1503 states and 3796 transitions. [2024-11-25 02:09:08,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 3796 transitions. [2024-11-25 02:09:08,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:09:08,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:08,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:08,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:08,651 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 02:09:22,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:22,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3858 states to 1516 states and 3822 transitions. [2024-11-25 02:09:22,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 3822 transitions. [2024-11-25 02:09:22,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:09:22,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:22,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:22,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:22,230 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 02:09:23,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:23,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3862 states to 1517 states and 3826 transitions. [2024-11-25 02:09:23,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 3826 transitions. [2024-11-25 02:09:23,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:09:23,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:23,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:23,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:24,154 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 02:09:25,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:25,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3865 states to 1520 states and 3829 transitions. [2024-11-25 02:09:25,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 3829 transitions. [2024-11-25 02:09:25,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:09:25,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:25,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:25,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:25,868 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 02:09:30,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:30,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3870 states to 1523 states and 3834 transitions. [2024-11-25 02:09:30,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 3834 transitions. [2024-11-25 02:09:30,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:09:30,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:30,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:31,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:31,030 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:09:32,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:32,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3885 states to 1528 states and 3849 transitions. [2024-11-25 02:09:32,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 3849 transitions. [2024-11-25 02:09:32,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:09:32,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:32,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:32,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:32,814 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:09:32,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:32,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3900 states to 1533 states and 3864 transitions. [2024-11-25 02:09:32,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 3864 transitions. [2024-11-25 02:09:32,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 02:09:32,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:32,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:32,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:33,001 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:09:34,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:34,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3909 states to 1537 states and 3873 transitions. [2024-11-25 02:09:34,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 3873 transitions. [2024-11-25 02:09:34,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 02:09:34,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:34,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:34,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:35,019 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:09:35,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:35,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3916 states to 1542 states and 3880 transitions. [2024-11-25 02:09:35,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 3880 transitions. [2024-11-25 02:09:35,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 02:09:35,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:35,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:35,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:35,461 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:09:41,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:41,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3936 states to 1554 states and 3900 transitions. [2024-11-25 02:09:41,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 3900 transitions. [2024-11-25 02:09:41,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 02:09:41,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:41,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:41,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:41,227 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:10:01,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:01,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3975 states to 1574 states and 3939 transitions. [2024-11-25 02:10:01,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 3939 transitions. [2024-11-25 02:10:01,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 02:10:01,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:01,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:01,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:01,254 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:10:02,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:02,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3982 states to 1579 states and 3946 transitions. [2024-11-25 02:10:02,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 3946 transitions. [2024-11-25 02:10:02,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:10:02,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:02,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:03,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:03,180 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:10:12,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:12,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4004 states to 1587 states and 3968 transitions. [2024-11-25 02:10:12,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 3968 transitions. [2024-11-25 02:10:12,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:10:12,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:12,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:12,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:12,857 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:10:14,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:14,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4007 states to 1588 states and 3971 transitions. [2024-11-25 02:10:14,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 3971 transitions. [2024-11-25 02:10:14,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:10:14,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:14,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:14,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:15,001 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:10:22,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:22,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4018 states to 1594 states and 3982 transitions. [2024-11-25 02:10:22,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 3982 transitions. [2024-11-25 02:10:22,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 02:10:22,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:22,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:22,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:22,467 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:10:27,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:27,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4026 states to 1599 states and 3990 transitions. [2024-11-25 02:10:27,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 3990 transitions. [2024-11-25 02:10:27,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:10:27,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:27,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:27,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:27,644 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:10:39,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:39,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4060 states to 1611 states and 4024 transitions. [2024-11-25 02:10:39,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 4024 transitions. [2024-11-25 02:10:39,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 02:10:39,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:39,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:39,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:39,793 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked.