./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec9_product29.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26c1c7e7-4376-46af-9fbc-bd2e0260646f/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26c1c7e7-4376-46af-9fbc-bd2e0260646f/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26c1c7e7-4376-46af-9fbc-bd2e0260646f/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26c1c7e7-4376-46af-9fbc-bd2e0260646f/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec9_product29.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26c1c7e7-4376-46af-9fbc-bd2e0260646f/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26c1c7e7-4376-46af-9fbc-bd2e0260646f/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash e2402328b10acba07d45e1b6bd18216e1645c73446d4739f1dc37852ed64162e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:04:49,454 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:04:49,524 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26c1c7e7-4376-46af-9fbc-bd2e0260646f/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:04:49,533 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:04:49,533 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:04:49,574 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:04:49,576 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:04:49,576 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:04:49,576 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:04:49,577 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:04:49,577 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:04:49,577 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:04:49,577 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:04:49,578 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:04:49,578 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:04:49,578 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:04:49,578 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:04:49,578 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:04:49,578 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:04:49,578 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:04:49,579 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:04:49,580 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:04:49,580 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:04:49,580 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:04:49,580 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:04:49,580 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:04:49,580 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:04:49,580 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:04:49,580 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:04:49,580 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:04:49,581 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:04:49,581 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:04:49,581 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:04:49,581 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_26c1c7e7-4376-46af-9fbc-bd2e0260646f/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e2402328b10acba07d45e1b6bd18216e1645c73446d4739f1dc37852ed64162e [2024-11-13 22:04:49,939 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:04:49,955 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:04:49,957 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:04:49,958 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:04:49,959 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:04:49,960 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26c1c7e7-4376-46af-9fbc-bd2e0260646f/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec9_product29.cil.c Unable to find full path for "g++" [2024-11-13 22:04:51,944 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:04:52,368 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:04:52,368 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26c1c7e7-4376-46af-9fbc-bd2e0260646f/sv-benchmarks/c/product-lines/email_spec9_product29.cil.c [2024-11-13 22:04:52,400 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26c1c7e7-4376-46af-9fbc-bd2e0260646f/bin/ukojak-verify-EEHR8qb7sm/data/0fdbee8bf/e3452629f4194f56ad5f02c50932cd87/FLAGb4c6aca6d [2024-11-13 22:04:52,424 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26c1c7e7-4376-46af-9fbc-bd2e0260646f/bin/ukojak-verify-EEHR8qb7sm/data/0fdbee8bf/e3452629f4194f56ad5f02c50932cd87 [2024-11-13 22:04:52,426 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:04:52,428 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:04:52,431 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:04:52,431 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:04:52,435 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:04:52,436 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:04:52" (1/1) ... [2024-11-13 22:04:52,437 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f584f41 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:52, skipping insertion in model container [2024-11-13 22:04:52,439 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:04:52" (1/1) ... [2024-11-13 22:04:52,514 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:04:53,222 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_26c1c7e7-4376-46af-9fbc-bd2e0260646f/sv-benchmarks/c/product-lines/email_spec9_product29.cil.c[65089,65102] [2024-11-13 22:04:53,226 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:04:53,250 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:04:53,259 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [48] [2024-11-13 22:04:53,260 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [97] [2024-11-13 22:04:53,260 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptForward_spec.i","") [246] [2024-11-13 22:04:53,261 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [290] [2024-11-13 22:04:53,261 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [674] [2024-11-13 22:04:53,261 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [691] [2024-11-13 22:04:53,261 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1057] [2024-11-13 22:04:53,262 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1282] [2024-11-13 22:04:53,262 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1679] [2024-11-13 22:04:53,262 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2752] [2024-11-13 22:04:53,262 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [3030] [2024-11-13 22:04:53,382 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_26c1c7e7-4376-46af-9fbc-bd2e0260646f/sv-benchmarks/c/product-lines/email_spec9_product29.cil.c[65089,65102] [2024-11-13 22:04:53,383 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:04:53,424 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:04:53,424 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:53 WrapperNode [2024-11-13 22:04:53,425 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:04:53,426 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:04:53,426 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:04:53,427 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:04:53,436 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:53" (1/1) ... [2024-11-13 22:04:53,467 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:53" (1/1) ... [2024-11-13 22:04:53,527 INFO L138 Inliner]: procedures = 132, calls = 214, calls flagged for inlining = 56, calls inlined = 48, statements flattened = 939 [2024-11-13 22:04:53,528 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:04:53,528 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:04:53,529 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:04:53,529 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:04:53,536 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:53" (1/1) ... [2024-11-13 22:04:53,536 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:53" (1/1) ... [2024-11-13 22:04:53,542 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:53" (1/1) ... [2024-11-13 22:04:53,542 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:53" (1/1) ... [2024-11-13 22:04:53,564 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:53" (1/1) ... [2024-11-13 22:04:53,585 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:53" (1/1) ... [2024-11-13 22:04:53,594 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:53" (1/1) ... [2024-11-13 22:04:53,601 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:53" (1/1) ... [2024-11-13 22:04:53,614 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:04:53,616 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:04:53,617 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:04:53,618 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:04:53,620 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:04:53" (1/1) ... [2024-11-13 22:04:53,629 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:04:53,653 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26c1c7e7-4376-46af-9fbc-bd2e0260646f/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:04:53,667 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26c1c7e7-4376-46af-9fbc-bd2e0260646f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:04:53,671 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26c1c7e7-4376-46af-9fbc-bd2e0260646f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:04:53,720 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-13 22:04:53,720 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-13 22:04:53,720 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-13 22:04:53,720 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-13 22:04:53,720 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 22:04:53,720 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 22:04:53,720 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-13 22:04:53,720 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-13 22:04:53,720 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 22:04:53,720 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 22:04:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 22:04:53,721 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 22:04:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 22:04:53,721 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 22:04:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-13 22:04:53,721 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-13 22:04:53,721 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 22:04:53,722 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 22:04:53,722 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 22:04:53,722 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 22:04:53,723 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-13 22:04:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-13 22:04:53,723 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 22:04:53,723 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 22:04:53,723 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-13 22:04:53,724 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-13 22:04:53,724 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 22:04:53,724 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 22:04:53,724 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:04:53,725 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-13 22:04:53,725 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-13 22:04:53,725 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-13 22:04:53,725 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-13 22:04:53,725 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-13 22:04:53,725 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-13 22:04:53,726 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 22:04:53,726 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 22:04:53,726 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 22:04:53,726 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 22:04:53,726 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 22:04:53,726 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 22:04:53,726 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-13 22:04:53,726 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-13 22:04:53,726 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2024-11-13 22:04:53,726 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2024-11-13 22:04:53,726 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 22:04:53,726 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 22:04:53,726 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 22:04:53,726 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 22:04:53,726 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 22:04:53,727 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 22:04:53,727 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 22:04:53,727 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 22:04:53,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:04:53,727 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 22:04:53,727 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 22:04:53,727 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-13 22:04:53,727 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-13 22:04:53,729 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:04:53,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:04:54,005 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:04:54,007 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:04:55,322 INFO L? ?]: Removed 505 outVars from TransFormulas that were not future-live. [2024-11-13 22:04:55,322 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:04:56,208 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:04:56,210 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:04:56,211 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:04:56 BoogieIcfgContainer [2024-11-13 22:04:56,211 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:04:56,212 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:04:56,212 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:04:56,222 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:04:56,222 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:04:56" (1/1) ... [2024-11-13 22:04:56,232 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:04:56,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:56,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 213 states and 283 transitions. [2024-11-13 22:04:56,307 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 283 transitions. [2024-11-13 22:04:56,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:04:56,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:56,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:56,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:56,769 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:04:56,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:56,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 213 states and 281 transitions. [2024-11-13 22:04:56,875 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 281 transitions. [2024-11-13 22:04:56,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:04:56,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:56,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:56,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:57,290 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:04:57,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:57,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 215 states and 294 transitions. [2024-11-13 22:04:57,340 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 294 transitions. [2024-11-13 22:04:57,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:04:57,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:57,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:57,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:57,566 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:04:57,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:57,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 218 states and 307 transitions. [2024-11-13 22:04:57,667 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 307 transitions. [2024-11-13 22:04:57,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:04:57,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:57,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:57,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:58,042 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:04:58,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:58,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 224 states and 329 transitions. [2024-11-13 22:04:58,202 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 329 transitions. [2024-11-13 22:04:58,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:04:58,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:58,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:58,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:58,400 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:04:58,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:58,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 229 states and 345 transitions. [2024-11-13 22:04:58,721 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 345 transitions. [2024-11-13 22:04:58,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:04:58,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:58,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:58,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:58,868 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:04:58,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:58,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 231 states and 348 transitions. [2024-11-13 22:04:58,972 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 348 transitions. [2024-11-13 22:04:58,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:04:58,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:58,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:59,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:59,095 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:04:59,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:59,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 233 states and 358 transitions. [2024-11-13 22:04:59,222 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 358 transitions. [2024-11-13 22:04:59,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:04:59,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:59,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:59,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:59,440 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:04:59,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:59,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 240 states and 380 transitions. [2024-11-13 22:04:59,917 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 380 transitions. [2024-11-13 22:04:59,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:04:59,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:59,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:59,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:00,142 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:05:00,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:00,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 244 states and 385 transitions. [2024-11-13 22:05:00,284 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 385 transitions. [2024-11-13 22:05:00,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:05:00,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:00,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:00,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:00,499 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:05:00,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:00,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 249 states and 392 transitions. [2024-11-13 22:05:00,553 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 392 transitions. [2024-11-13 22:05:00,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:05:00,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:00,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:00,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:00,717 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:05:01,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:01,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 254 states and 411 transitions. [2024-11-13 22:05:01,149 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 411 transitions. [2024-11-13 22:05:01,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:05:01,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:01,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:01,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:01,298 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:05:02,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:02,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 263 states and 435 transitions. [2024-11-13 22:05:02,055 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 435 transitions. [2024-11-13 22:05:02,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:05:02,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:02,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:02,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:02,193 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:05:03,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:03,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 274 states and 462 transitions. [2024-11-13 22:05:03,301 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 462 transitions. [2024-11-13 22:05:03,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:05:03,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:03,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:03,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:03,464 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:05:03,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:03,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 280 states and 474 transitions. [2024-11-13 22:05:03,710 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 474 transitions. [2024-11-13 22:05:03,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:05:03,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:03,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:03,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:03,793 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:05:04,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:04,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 285 states and 490 transitions. [2024-11-13 22:05:04,336 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 490 transitions. [2024-11-13 22:05:04,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:05:04,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:04,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:04,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:04,593 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:05:06,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:06,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 326 states and 594 transitions. [2024-11-13 22:05:06,340 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 594 transitions. [2024-11-13 22:05:06,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:05:06,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:06,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:06,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:06,437 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:05:06,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:06,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 328 states and 604 transitions. [2024-11-13 22:05:06,700 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 604 transitions. [2024-11-13 22:05:06,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:05:06,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:06,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:06,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:06,850 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:05:07,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:07,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 331 states and 609 transitions. [2024-11-13 22:05:07,262 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 609 transitions. [2024-11-13 22:05:07,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:05:07,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:07,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:07,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:07,439 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:05:09,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:09,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 344 states and 639 transitions. [2024-11-13 22:05:09,200 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 639 transitions. [2024-11-13 22:05:09,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:05:09,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:09,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:09,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:09,284 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:05:09,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:09,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 348 states and 648 transitions. [2024-11-13 22:05:09,787 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 648 transitions. [2024-11-13 22:05:09,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:05:09,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:09,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:09,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:10,070 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:05:10,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:10,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 358 states and 683 transitions. [2024-11-13 22:05:10,945 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 683 transitions. [2024-11-13 22:05:10,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:05:10,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:10,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:10,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:11,192 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:05:11,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:11,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 360 states and 694 transitions. [2024-11-13 22:05:11,419 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 694 transitions. [2024-11-13 22:05:11,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:05:11,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:11,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:11,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:11,502 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:05:12,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:12,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 365 states and 712 transitions. [2024-11-13 22:05:12,246 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 712 transitions. [2024-11-13 22:05:12,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:05:12,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:12,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:12,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:12,360 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:05:13,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:13,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 372 states and 731 transitions. [2024-11-13 22:05:13,418 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 731 transitions. [2024-11-13 22:05:13,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:05:13,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:13,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:13,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:13,612 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:05:13,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:13,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 374 states and 734 transitions. [2024-11-13 22:05:13,679 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 734 transitions. [2024-11-13 22:05:13,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:05:13,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:13,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:13,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:13,835 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:05:16,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:16,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 389 states and 785 transitions. [2024-11-13 22:05:16,063 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 785 transitions. [2024-11-13 22:05:16,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:05:16,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:16,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:16,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:16,252 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:05:17,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:17,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 397 states and 817 transitions. [2024-11-13 22:05:17,471 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 817 transitions. [2024-11-13 22:05:17,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:05:17,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:17,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:17,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:17,543 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:05:18,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:18,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 402 states and 836 transitions. [2024-11-13 22:05:18,422 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 836 transitions. [2024-11-13 22:05:18,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:05:18,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:18,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:18,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:18,655 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:05:18,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:18,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 407 states and 843 transitions. [2024-11-13 22:05:18,766 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 843 transitions. [2024-11-13 22:05:18,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:05:18,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:18,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:18,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:18,849 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:05:19,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:19,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 409 states and 852 transitions. [2024-11-13 22:05:19,215 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 852 transitions. [2024-11-13 22:05:19,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:05:19,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:19,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:19,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:19,286 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:05:20,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:20,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 414 states and 862 transitions. [2024-11-13 22:05:20,241 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 862 transitions. [2024-11-13 22:05:20,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:05:20,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:20,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:20,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:20,453 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:05:23,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:23,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 431 states and 919 transitions. [2024-11-13 22:05:23,110 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 919 transitions. [2024-11-13 22:05:23,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:05:23,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:23,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:23,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:23,255 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:05:23,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:23,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 436 states and 927 transitions. [2024-11-13 22:05:23,301 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 927 transitions. [2024-11-13 22:05:23,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:05:23,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:23,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:23,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:23,451 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:05:23,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:23,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 442 states and 943 transitions. [2024-11-13 22:05:23,839 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 943 transitions. [2024-11-13 22:05:23,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:05:23,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:23,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:23,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:23,948 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:05:25,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:25,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 448 states and 954 transitions. [2024-11-13 22:05:25,122 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 954 transitions. [2024-11-13 22:05:25,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:05:25,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:25,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:25,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:26,510 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:05:33,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:33,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 478 states and 1036 transitions. [2024-11-13 22:05:33,705 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 1036 transitions. [2024-11-13 22:05:33,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:05:33,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:33,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:33,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:33,954 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:05:38,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:38,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 497 states and 1096 transitions. [2024-11-13 22:05:38,605 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1096 transitions. [2024-11-13 22:05:38,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:05:38,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:38,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:38,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:38,751 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:05:40,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:40,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 503 states and 1114 transitions. [2024-11-13 22:05:40,259 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 1114 transitions. [2024-11-13 22:05:40,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:05:40,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:40,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:40,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:40,474 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:05:45,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:45,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 524 states and 1174 transitions. [2024-11-13 22:05:45,442 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 1174 transitions. [2024-11-13 22:05:45,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:05:45,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:45,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:45,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:45,615 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:05:45,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:45,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 529 states and 1181 transitions. [2024-11-13 22:05:45,665 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 1181 transitions. [2024-11-13 22:05:45,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:05:45,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:45,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:45,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:45,738 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:05:47,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:47,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 538 states and 1208 transitions. [2024-11-13 22:05:47,215 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 1208 transitions. [2024-11-13 22:05:47,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:05:47,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:47,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:47,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:47,289 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:05:47,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:47,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 540 states and 1220 transitions. [2024-11-13 22:05:47,678 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 1220 transitions. [2024-11-13 22:05:47,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:05:47,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:47,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:47,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:47,737 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:05:49,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:49,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1273 states to 545 states and 1239 transitions. [2024-11-13 22:05:49,105 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1239 transitions. [2024-11-13 22:05:49,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:05:49,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:49,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:49,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:49,164 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:05:52,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:52,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 557 states and 1267 transitions. [2024-11-13 22:05:52,596 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1267 transitions. [2024-11-13 22:05:52,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:05:52,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:52,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:52,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:52,654 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:05:52,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:52,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 558 states and 1267 transitions. [2024-11-13 22:05:52,909 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1267 transitions. [2024-11-13 22:05:52,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:05:52,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:52,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:52,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:53,138 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:05:59,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:59,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 581 states and 1330 transitions. [2024-11-13 22:05:59,392 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1330 transitions. [2024-11-13 22:05:59,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:05:59,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:59,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:59,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:59,457 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:06:01,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:01,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 585 states and 1345 transitions. [2024-11-13 22:06:01,166 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1345 transitions. [2024-11-13 22:06:01,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:06:01,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:01,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:01,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:01,222 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:06:01,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:01,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 587 states and 1360 transitions. [2024-11-13 22:06:01,749 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1360 transitions. [2024-11-13 22:06:01,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:06:01,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:01,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:01,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:01,806 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:06:02,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:02,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 589 states and 1364 transitions. [2024-11-13 22:06:02,298 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1364 transitions. [2024-11-13 22:06:02,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:06:02,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:02,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:02,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:02,534 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:06:04,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:04,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 596 states and 1400 transitions. [2024-11-13 22:06:04,548 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1400 transitions. [2024-11-13 22:06:04,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:06:04,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:04,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:04,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:04,625 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:06:06,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:06,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 606 states and 1432 transitions. [2024-11-13 22:06:06,669 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1432 transitions. [2024-11-13 22:06:06,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:06:06,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:06,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:06,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:06,785 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:06:07,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:07,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 608 states and 1445 transitions. [2024-11-13 22:06:07,207 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1445 transitions. [2024-11-13 22:06:07,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:06:07,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:07,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:07,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:07,259 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:06:07,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:07,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 609 states and 1449 transitions. [2024-11-13 22:06:07,749 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1449 transitions. [2024-11-13 22:06:07,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:06:07,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:07,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:07,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:07,818 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:06:09,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:09,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 613 states and 1466 transitions. [2024-11-13 22:06:09,192 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 1466 transitions. [2024-11-13 22:06:09,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:06:09,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:09,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:09,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:09,235 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:06:13,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:13,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 626 states and 1497 transitions. [2024-11-13 22:06:13,603 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1497 transitions. [2024-11-13 22:06:13,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:06:13,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:13,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:13,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:13,754 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:06:14,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:14,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 631 states and 1512 transitions. [2024-11-13 22:06:14,797 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1512 transitions. [2024-11-13 22:06:14,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:06:14,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:14,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:14,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:14,846 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:06:16,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:16,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 639 states and 1541 transitions. [2024-11-13 22:06:16,998 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1541 transitions. [2024-11-13 22:06:17,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:06:17,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:17,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:17,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:17,133 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:06:20,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:20,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 649 states and 1561 transitions. [2024-11-13 22:06:20,015 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1561 transitions. [2024-11-13 22:06:20,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:06:20,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:20,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:20,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:20,089 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:06:21,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:21,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 653 states and 1571 transitions. [2024-11-13 22:06:21,227 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1571 transitions. [2024-11-13 22:06:21,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:06:21,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:21,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:21,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:21,271 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:06:23,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:23,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 662 states and 1610 transitions. [2024-11-13 22:06:23,855 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1610 transitions. [2024-11-13 22:06:23,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:06:23,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:23,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:23,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:23,901 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:06:24,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:24,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1658 states to 664 states and 1624 transitions. [2024-11-13 22:06:24,427 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1624 transitions. [2024-11-13 22:06:24,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:06:24,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:24,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:24,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:24,488 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:06:26,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:26,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 668 states and 1635 transitions. [2024-11-13 22:06:26,315 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1635 transitions. [2024-11-13 22:06:26,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:06:26,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:26,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:26,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:26,373 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:06:28,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:28,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1699 states to 678 states and 1665 transitions. [2024-11-13 22:06:28,451 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1665 transitions. [2024-11-13 22:06:28,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:06:28,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:28,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:28,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:28,505 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:06:30,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:30,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1716 states to 682 states and 1682 transitions. [2024-11-13 22:06:30,135 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1682 transitions. [2024-11-13 22:06:30,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:06:30,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:30,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:30,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:30,212 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:06:30,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:30,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 683 states and 1685 transitions. [2024-11-13 22:06:30,777 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1685 transitions. [2024-11-13 22:06:30,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:06:30,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:30,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:30,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:31,056 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:06:33,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:33,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1743 states to 692 states and 1709 transitions. [2024-11-13 22:06:33,022 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1709 transitions. [2024-11-13 22:06:33,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:06:33,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:33,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:33,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:33,068 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:06:38,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:38,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 705 states and 1739 transitions. [2024-11-13 22:06:38,407 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1739 transitions. [2024-11-13 22:06:38,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:06:38,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:38,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:38,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:38,452 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:06:41,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:41,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 712 states and 1756 transitions. [2024-11-13 22:06:41,421 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1756 transitions. [2024-11-13 22:06:41,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:06:41,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:41,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:41,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:41,579 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:06:41,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:41,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 717 states and 1764 transitions. [2024-11-13 22:06:41,648 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1764 transitions. [2024-11-13 22:06:41,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:06:41,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:41,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:41,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:41,729 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:06:41,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:41,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 722 states and 1775 transitions. [2024-11-13 22:06:41,992 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1775 transitions. [2024-11-13 22:06:41,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:06:41,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:41,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:42,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:42,059 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:06:44,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:44,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1847 states to 731 states and 1813 transitions. [2024-11-13 22:06:44,944 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1813 transitions. [2024-11-13 22:06:44,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:06:44,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:44,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:44,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:45,011 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:06:45,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:45,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1860 states to 733 states and 1826 transitions. [2024-11-13 22:06:45,706 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1826 transitions. [2024-11-13 22:06:45,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:06:45,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:45,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:45,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:45,766 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:06:47,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:47,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 737 states and 1837 transitions. [2024-11-13 22:06:47,990 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1837 transitions. [2024-11-13 22:06:47,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:06:47,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:47,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:48,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:48,106 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:06:50,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:50,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 747 states and 1865 transitions. [2024-11-13 22:06:50,961 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1865 transitions. [2024-11-13 22:06:50,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:06:50,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:50,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:50,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:51,021 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:06:53,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:53,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 752 states and 1885 transitions. [2024-11-13 22:06:53,421 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1885 transitions. [2024-11-13 22:06:53,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:06:53,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:53,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:53,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:53,463 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:06:55,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:55,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1934 states to 757 states and 1900 transitions. [2024-11-13 22:06:55,902 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1900 transitions. [2024-11-13 22:06:55,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:06:55,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:55,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:55,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:55,983 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:07:02,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:02,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1962 states to 770 states and 1928 transitions. [2024-11-13 22:07:02,354 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1928 transitions. [2024-11-13 22:07:02,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:07:02,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:02,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:02,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:02,411 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:07:03,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:03,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 772 states and 1931 transitions. [2024-11-13 22:07:03,790 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1931 transitions. [2024-11-13 22:07:03,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:07:03,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:03,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:03,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:03,834 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:07:05,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:05,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 778 states and 1942 transitions. [2024-11-13 22:07:05,794 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1942 transitions. [2024-11-13 22:07:05,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:07:05,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:05,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:05,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:05,913 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:07:05,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:06,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1992 states to 783 states and 1958 transitions. [2024-11-13 22:07:06,001 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1958 transitions. [2024-11-13 22:07:06,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:07:06,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:06,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:06,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:06,111 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:07:08,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:08,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 790 states and 1980 transitions. [2024-11-13 22:07:08,586 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1980 transitions. [2024-11-13 22:07:08,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:07:08,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:08,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:08,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:08,670 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:07:15,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:15,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2042 states to 803 states and 2008 transitions. [2024-11-13 22:07:15,023 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 2008 transitions. [2024-11-13 22:07:15,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:07:15,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:15,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:15,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:15,067 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:07:17,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:17,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2055 states to 809 states and 2021 transitions. [2024-11-13 22:07:17,284 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 2021 transitions. [2024-11-13 22:07:17,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:07:17,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:17,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:17,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:17,380 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:07:17,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:17,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2062 states to 814 states and 2028 transitions. [2024-11-13 22:07:17,429 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 2028 transitions. [2024-11-13 22:07:17,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:07:17,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:17,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:17,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:17,477 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:07:22,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:22,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 827 states and 2061 transitions. [2024-11-13 22:07:22,997 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 2061 transitions. [2024-11-13 22:07:22,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:07:22,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:22,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:23,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:23,058 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:07:25,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:25,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2131 states to 834 states and 2097 transitions. [2024-11-13 22:07:25,664 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 2097 transitions. [2024-11-13 22:07:25,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:07:25,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:25,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:25,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:25,708 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:07:28,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:28,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2144 states to 840 states and 2110 transitions. [2024-11-13 22:07:28,027 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 2110 transitions. [2024-11-13 22:07:28,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:07:28,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:28,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:28,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:28,072 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:07:29,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:29,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 844 states and 2128 transitions. [2024-11-13 22:07:29,538 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 2128 transitions. [2024-11-13 22:07:29,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:07:29,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:29,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:29,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:29,620 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:07:29,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:29,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 849 states and 2138 transitions. [2024-11-13 22:07:29,704 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2138 transitions. [2024-11-13 22:07:29,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:07:29,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:29,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:29,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:29,791 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:07:31,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:31,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2192 states to 852 states and 2158 transitions. [2024-11-13 22:07:31,244 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2158 transitions. [2024-11-13 22:07:31,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:07:31,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:31,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:31,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:31,313 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:07:32,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:32,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 856 states and 2177 transitions. [2024-11-13 22:07:32,957 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2177 transitions. [2024-11-13 22:07:32,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:07:32,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:32,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:32,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:33,024 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:07:33,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:33,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 857 states and 2178 transitions. [2024-11-13 22:07:33,665 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 2178 transitions. [2024-11-13 22:07:33,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:07:33,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:33,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:33,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:33,952 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:07:35,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:35,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2215 states to 859 states and 2181 transitions. [2024-11-13 22:07:35,301 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 2181 transitions. [2024-11-13 22:07:35,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:07:35,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:35,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:35,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:35,384 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:07:36,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:36,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2233 states to 861 states and 2199 transitions. [2024-11-13 22:07:36,176 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 2199 transitions. [2024-11-13 22:07:36,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:07:36,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:36,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:36,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:36,278 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:07:36,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:36,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2245 states to 863 states and 2211 transitions. [2024-11-13 22:07:36,941 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 2211 transitions. [2024-11-13 22:07:36,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:07:36,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:36,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:36,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:36,992 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:07:37,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:37,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 865 states and 2223 transitions. [2024-11-13 22:07:37,611 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 2223 transitions. [2024-11-13 22:07:37,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:07:37,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:37,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:37,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:37,854 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:07:40,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:40,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2270 states to 870 states and 2236 transitions. [2024-11-13 22:07:40,165 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2236 transitions. [2024-11-13 22:07:40,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:07:40,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:40,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:40,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:40,253 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:07:40,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:40,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2276 states to 872 states and 2242 transitions. [2024-11-13 22:07:40,288 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2242 transitions. [2024-11-13 22:07:40,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:07:40,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:40,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:40,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:40,349 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:07:42,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:42,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2309 states to 879 states and 2275 transitions. [2024-11-13 22:07:42,842 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2275 transitions. [2024-11-13 22:07:42,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:07:42,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:42,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:42,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:43,035 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:07:46,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:46,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2338 states to 889 states and 2304 transitions. [2024-11-13 22:07:46,152 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2304 transitions. [2024-11-13 22:07:46,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:07:46,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:46,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:46,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:46,351 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:07:47,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:47,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2349 states to 892 states and 2315 transitions. [2024-11-13 22:07:47,869 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2315 transitions. [2024-11-13 22:07:47,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:07:47,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:47,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:47,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:48,032 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:07:52,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:52,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 902 states and 2353 transitions. [2024-11-13 22:07:52,883 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 2353 transitions. [2024-11-13 22:07:52,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:07:52,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:52,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:52,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:53,088 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:07:53,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:53,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2401 states to 907 states and 2367 transitions. [2024-11-13 22:07:53,395 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2367 transitions. [2024-11-13 22:07:53,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:07:53,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:53,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:53,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:53,652 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:07:56,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:56,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2413 states to 913 states and 2379 transitions. [2024-11-13 22:07:56,746 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 2379 transitions. [2024-11-13 22:07:56,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:07:56,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:56,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:56,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:56,969 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:08:03,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:03,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 925 states and 2418 transitions. [2024-11-13 22:08:03,027 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2418 transitions. [2024-11-13 22:08:03,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:08:03,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:03,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:03,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:03,403 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:08:05,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:05,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2456 states to 927 states and 2422 transitions. [2024-11-13 22:08:05,123 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2422 transitions. [2024-11-13 22:08:05,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:08:05,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:05,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:05,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:05,294 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:08:08,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:08,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 933 states and 2443 transitions. [2024-11-13 22:08:08,472 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2443 transitions. [2024-11-13 22:08:08,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:08:08,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:08,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:08,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:08,566 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:08:10,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:10,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2501 states to 937 states and 2467 transitions. [2024-11-13 22:08:10,104 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2467 transitions. [2024-11-13 22:08:10,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:08:10,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:10,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:10,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:10,160 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:08:11,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:11,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 939 states and 2471 transitions. [2024-11-13 22:08:11,793 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2471 transitions. [2024-11-13 22:08:11,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:08:11,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:11,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:11,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:11,912 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:08:14,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:14,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2510 states to 944 states and 2476 transitions. [2024-11-13 22:08:14,193 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2476 transitions. [2024-11-13 22:08:14,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:08:14,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:14,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:14,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:14,245 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:08:21,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:21,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2537 states to 957 states and 2503 transitions. [2024-11-13 22:08:21,698 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2503 transitions. [2024-11-13 22:08:21,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:08:21,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:21,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:21,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:21,752 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:08:23,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:23,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2558 states to 962 states and 2524 transitions. [2024-11-13 22:08:23,843 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 2524 transitions. [2024-11-13 22:08:23,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:08:23,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:23,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:23,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:23,884 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:08:26,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:26,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 969 states and 2551 transitions. [2024-11-13 22:08:26,889 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 2551 transitions. [2024-11-13 22:08:26,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:08:26,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:26,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:26,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:26,959 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:08:27,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:27,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 971 states and 2564 transitions. [2024-11-13 22:08:27,954 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2564 transitions. [2024-11-13 22:08:27,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:08:27,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:27,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:28,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:28,038 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:08:29,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:29,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2611 states to 973 states and 2577 transitions. [2024-11-13 22:08:29,029 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 2577 transitions. [2024-11-13 22:08:29,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:08:29,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:29,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:29,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:29,130 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:08:32,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:32,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 977 states and 2583 transitions. [2024-11-13 22:08:32,085 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2583 transitions. [2024-11-13 22:08:32,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:08:32,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:32,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:32,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:32,155 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:08:33,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:33,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 979 states and 2586 transitions. [2024-11-13 22:08:33,093 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2586 transitions. [2024-11-13 22:08:33,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:08:33,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:33,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:33,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:33,218 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:08:34,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:34,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2635 states to 986 states and 2601 transitions. [2024-11-13 22:08:34,357 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2601 transitions. [2024-11-13 22:08:34,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:08:34,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:34,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:34,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:34,529 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:08:34,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:34,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2654 states to 991 states and 2620 transitions. [2024-11-13 22:08:34,609 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2620 transitions. [2024-11-13 22:08:34,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:08:34,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:34,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:34,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:34,656 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:08:39,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:39,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 1000 states and 2647 transitions. [2024-11-13 22:08:39,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2647 transitions. [2024-11-13 22:08:39,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:08:39,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:39,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:39,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:39,064 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:08:40,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:40,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2688 states to 1002 states and 2654 transitions. [2024-11-13 22:08:40,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 2654 transitions. [2024-11-13 22:08:40,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:08:40,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:40,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:40,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:40,148 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:08:42,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:42,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2691 states to 1004 states and 2657 transitions. [2024-11-13 22:08:42,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2657 transitions. [2024-11-13 22:08:42,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:08:42,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:42,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:42,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:42,838 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:08:45,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:45,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2698 states to 1008 states and 2664 transitions. [2024-11-13 22:08:45,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2664 transitions. [2024-11-13 22:08:45,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:08:45,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:45,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:45,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:45,441 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:08:47,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:47,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 1011 states and 2680 transitions. [2024-11-13 22:08:47,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2680 transitions. [2024-11-13 22:08:47,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:08:47,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:47,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:47,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:47,064 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:08:48,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:48,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 1014 states and 2695 transitions. [2024-11-13 22:08:48,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2695 transitions. [2024-11-13 22:08:48,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:08:48,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:48,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:48,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:48,866 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:08:49,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:49,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 1016 states and 2706 transitions. [2024-11-13 22:08:49,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2706 transitions. [2024-11-13 22:08:49,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:08:49,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:49,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:49,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:49,766 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:08:53,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:53,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2764 states to 1026 states and 2730 transitions. [2024-11-13 22:08:53,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2730 transitions. [2024-11-13 22:08:53,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:08:53,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:53,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:53,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:53,538 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:08:56,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:56,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 1030 states and 2742 transitions. [2024-11-13 22:08:56,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2742 transitions. [2024-11-13 22:08:56,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:08:56,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:56,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:56,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:08,870 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:09:55,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:55,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2927 states to 1073 states and 2880 transitions. [2024-11-13 22:09:55,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2880 transitions. [2024-11-13 22:09:55,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:09:55,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:55,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:55,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:57,349 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:09:59,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:59,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2946 states to 1077 states and 2899 transitions. [2024-11-13 22:09:59,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2899 transitions. [2024-11-13 22:09:59,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:09:59,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:59,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:59,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:59,898 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:10:01,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:01,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2957 states to 1082 states and 2910 transitions. [2024-11-13 22:10:01,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2910 transitions. [2024-11-13 22:10:01,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:10:01,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:01,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:01,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:01,109 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:10:02,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:02,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2964 states to 1087 states and 2917 transitions. [2024-11-13 22:10:02,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 2917 transitions. [2024-11-13 22:10:02,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:10:02,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:02,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:02,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:02,232 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:10:06,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:06,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2992 states to 1094 states and 2945 transitions. [2024-11-13 22:10:06,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 2945 transitions. [2024-11-13 22:10:06,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:10:06,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:06,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:06,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:06,959 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:10:11,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:11,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3024 states to 1101 states and 2977 transitions. [2024-11-13 22:10:11,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 2977 transitions. [2024-11-13 22:10:11,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:10:11,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:11,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:11,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:11,218 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:10:13,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:13,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 1104 states and 2984 transitions. [2024-11-13 22:10:13,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 2984 transitions. [2024-11-13 22:10:13,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:10:13,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:13,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:13,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:13,272 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:10:14,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:14,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3043 states to 1106 states and 2996 transitions. [2024-11-13 22:10:14,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2996 transitions. [2024-11-13 22:10:14,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:10:14,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:14,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:14,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:14,383 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:10:15,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:15,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3055 states to 1108 states and 3008 transitions. [2024-11-13 22:10:15,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 3008 transitions. [2024-11-13 22:10:15,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:10:15,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:15,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:15,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:15,800 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:10:17,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:17,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3057 states to 1110 states and 3010 transitions. [2024-11-13 22:10:17,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 3010 transitions. [2024-11-13 22:10:17,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:10:17,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:17,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:17,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:17,709 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:10:20,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:20,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 1116 states and 3022 transitions. [2024-11-13 22:10:20,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 3022 transitions. [2024-11-13 22:10:20,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:10:20,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:20,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:20,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:20,450 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:10:22,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:22,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 1120 states and 3033 transitions. [2024-11-13 22:10:22,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 3033 transitions. [2024-11-13 22:10:22,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:10:22,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:22,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:22,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:22,617 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:10:28,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:28,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3107 states to 1129 states and 3060 transitions. [2024-11-13 22:10:28,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 3060 transitions. [2024-11-13 22:10:28,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:10:28,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:28,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:28,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:28,226 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:10:29,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:29,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 1131 states and 3066 transitions. [2024-11-13 22:10:29,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 3066 transitions. [2024-11-13 22:10:29,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:10:29,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:29,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:29,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:30,147 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:10:34,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:34,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3121 states to 1135 states and 3074 transitions. [2024-11-13 22:10:34,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 3074 transitions. [2024-11-13 22:10:34,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:10:34,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:34,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:35,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:35,037 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:10:37,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:37,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3140 states to 1138 states and 3093 transitions. [2024-11-13 22:10:37,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 3093 transitions. [2024-11-13 22:10:37,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:10:37,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:37,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:37,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:37,379 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:10:39,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:39,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3150 states to 1141 states and 3103 transitions. [2024-11-13 22:10:39,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3103 transitions. [2024-11-13 22:10:39,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:10:39,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:39,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:39,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:39,648 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:10:47,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:47,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3175 states to 1151 states and 3128 transitions. [2024-11-13 22:10:47,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 3128 transitions. [2024-11-13 22:10:47,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:10:47,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:47,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:47,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:47,929 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:10:49,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:49,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3185 states to 1153 states and 3138 transitions. [2024-11-13 22:10:49,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 3138 transitions. [2024-11-13 22:10:49,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:10:49,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:49,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:49,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:49,112 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:10:54,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:54,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 1157 states and 3149 transitions. [2024-11-13 22:10:54,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 3149 transitions. [2024-11-13 22:10:54,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:10:54,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:54,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:54,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:54,991 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:10:56,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:56,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3202 states to 1159 states and 3155 transitions. [2024-11-13 22:10:56,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 3155 transitions. [2024-11-13 22:10:56,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:10:56,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:56,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:56,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:56,573 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:11:00,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:00,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3213 states to 1163 states and 3166 transitions. [2024-11-13 22:11:00,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3166 transitions. [2024-11-13 22:11:00,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:11:00,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:00,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:00,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:00,098 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:11:01,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:01,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3220 states to 1168 states and 3173 transitions. [2024-11-13 22:11:01,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 3173 transitions. [2024-11-13 22:11:01,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:11:01,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:01,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:01,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:01,470 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:11:02,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:02,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3228 states to 1173 states and 3181 transitions. [2024-11-13 22:11:02,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 3181 transitions. [2024-11-13 22:11:02,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:11:02,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:02,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:02,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:02,586 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 22:11:05,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:05,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3240 states to 1178 states and 3193 transitions. [2024-11-13 22:11:05,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 3193 transitions. [2024-11-13 22:11:05,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:11:05,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:05,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:06,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:06,065 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:11:10,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:10,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3251 states to 1184 states and 3204 transitions. [2024-11-13 22:11:10,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 3204 transitions. [2024-11-13 22:11:10,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:11:10,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:10,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:10,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:10,943 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:11:11,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:11,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3267 states to 1186 states and 3220 transitions. [2024-11-13 22:11:11,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 3220 transitions. [2024-11-13 22:11:11,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:11:11,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:11,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:11,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:11,075 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:11:11,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:11,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3281 states to 1191 states and 3234 transitions. [2024-11-13 22:11:11,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 3234 transitions. [2024-11-13 22:11:11,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:11:11,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:11,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:11,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:11,206 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:11:17,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:17,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 1200 states and 3260 transitions. [2024-11-13 22:11:17,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 3260 transitions. [2024-11-13 22:11:17,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:11:17,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:17,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:17,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:17,528 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:11:22,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:22,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3320 states to 1206 states and 3273 transitions. [2024-11-13 22:11:22,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 3273 transitions. [2024-11-13 22:11:22,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:11:22,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:22,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:22,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:22,907 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:11:31,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:31,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 1216 states and 3297 transitions. [2024-11-13 22:11:31,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 3297 transitions. [2024-11-13 22:11:31,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:11:31,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:31,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:31,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:31,676 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:11:37,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:37,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3359 states to 1222 states and 3312 transitions. [2024-11-13 22:11:37,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 3312 transitions. [2024-11-13 22:11:37,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:11:37,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:37,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:37,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:37,644 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:11:39,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:39,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3366 states to 1227 states and 3319 transitions. [2024-11-13 22:11:39,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 3319 transitions. [2024-11-13 22:11:39,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:11:39,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:39,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:39,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:39,518 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:11:40,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:40,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3375 states to 1232 states and 3328 transitions. [2024-11-13 22:11:40,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 3328 transitions. [2024-11-13 22:11:40,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:11:40,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:40,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:40,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:41,018 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:11:47,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:47,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3405 states to 1242 states and 3358 transitions. [2024-11-13 22:11:47,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 3358 transitions. [2024-11-13 22:11:47,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:11:47,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:47,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:48,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:48,070 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:11:48,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:48,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1247 states and 3365 transitions. [2024-11-13 22:11:48,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 3365 transitions. [2024-11-13 22:11:48,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:11:48,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:48,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:48,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:48,848 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:11:55,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:55,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3439 states to 1255 states and 3392 transitions. [2024-11-13 22:11:55,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 3392 transitions. [2024-11-13 22:11:55,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:11:55,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:55,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:55,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:55,838 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:11:57,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:57,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3451 states to 1257 states and 3404 transitions. [2024-11-13 22:11:57,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 3404 transitions. [2024-11-13 22:11:57,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:11:57,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:57,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:57,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:57,504 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:11:58,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:58,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3453 states to 1259 states and 3406 transitions. [2024-11-13 22:11:58,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 3406 transitions. [2024-11-13 22:11:58,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:11:58,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:58,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:58,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:58,304 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:11:59,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:59,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 1264 states and 3420 transitions. [2024-11-13 22:11:59,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 3420 transitions. [2024-11-13 22:11:59,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:11:59,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:59,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:59,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:59,808 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:12:01,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:01,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3475 states to 1265 states and 3428 transitions. [2024-11-13 22:12:01,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 3428 transitions. [2024-11-13 22:12:01,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:12:01,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:01,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:01,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:01,541 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:12:10,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:10,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3498 states to 1274 states and 3451 transitions. [2024-11-13 22:12:10,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 3451 transitions. [2024-11-13 22:12:10,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:12:10,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:10,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:10,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:10,664 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:12:14,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:14,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3510 states to 1280 states and 3463 transitions. [2024-11-13 22:12:14,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 3463 transitions. [2024-11-13 22:12:14,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:12:14,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:14,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:15,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:15,220 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:12:24,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:24,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1290 states and 3486 transitions. [2024-11-13 22:12:24,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 3486 transitions. [2024-11-13 22:12:24,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:12:24,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:24,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:24,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:25,601 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:12:32,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:32,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3572 states to 1296 states and 3525 transitions. [2024-11-13 22:12:32,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 3525 transitions. [2024-11-13 22:12:32,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:12:32,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:32,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:32,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:32,841 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:12:45,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:45,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3620 states to 1306 states and 3573 transitions. [2024-11-13 22:12:45,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 3573 transitions. [2024-11-13 22:12:45,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:12:45,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:45,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:45,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:45,192 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:12:46,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:46,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3624 states to 1308 states and 3577 transitions. [2024-11-13 22:12:46,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 3577 transitions. [2024-11-13 22:12:46,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:12:46,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:46,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:46,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:46,863 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:12:50,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:50,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3630 states to 1312 states and 3583 transitions. [2024-11-13 22:12:50,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 3583 transitions. [2024-11-13 22:12:50,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:12:50,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:50,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:50,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:50,676 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:12:52,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:52,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3644 states to 1314 states and 3597 transitions. [2024-11-13 22:12:52,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 3597 transitions. [2024-11-13 22:12:52,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:12:52,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:52,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:52,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:52,125 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:12:53,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:53,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1316 states and 3610 transitions. [2024-11-13 22:12:53,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 3610 transitions. [2024-11-13 22:12:53,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:12:53,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:53,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:53,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:53,836 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:12:55,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:55,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1318 states and 3612 transitions. [2024-11-13 22:12:55,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 3612 transitions. [2024-11-13 22:12:55,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:12:55,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:55,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:55,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:55,343 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:13:01,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:01,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3679 states to 1325 states and 3632 transitions. [2024-11-13 22:13:01,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 3632 transitions. [2024-11-13 22:13:01,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:13:01,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:01,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:01,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:01,545 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:13:05,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:05,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1329 states and 3638 transitions. [2024-11-13 22:13:05,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 3638 transitions. [2024-11-13 22:13:05,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:13:05,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:05,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:05,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:05,581 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:13:11,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:11,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3703 states to 1334 states and 3656 transitions. [2024-11-13 22:13:11,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 3656 transitions. [2024-11-13 22:13:11,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:13:11,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:11,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:11,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:11,374 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:13:13,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:13,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 1338 states and 3666 transitions. [2024-11-13 22:13:13,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 3666 transitions. [2024-11-13 22:13:13,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:13:13,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:13,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:13,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:13,229 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:13:17,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:17,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3724 states to 1343 states and 3677 transitions. [2024-11-13 22:13:17,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 3677 transitions. [2024-11-13 22:13:17,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:13:17,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:17,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:17,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:17,068 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:13:27,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:27,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3771 states to 1356 states and 3724 transitions. [2024-11-13 22:13:27,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 3724 transitions. [2024-11-13 22:13:27,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:13:27,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:27,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:27,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:27,295 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:13:39,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:39,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3803 states to 1369 states and 3756 transitions. [2024-11-13 22:13:39,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 3756 transitions. [2024-11-13 22:13:39,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:13:39,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:39,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:39,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:39,713 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:13:42,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:42,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3806 states to 1371 states and 3759 transitions. [2024-11-13 22:13:42,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 3759 transitions. [2024-11-13 22:13:42,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:13:42,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:42,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:42,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:42,964 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:13:43,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:43,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3811 states to 1373 states and 3764 transitions. [2024-11-13 22:13:43,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 3764 transitions. [2024-11-13 22:13:43,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:13:43,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:43,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:43,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:43,361 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:13:43,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:43,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3819 states to 1377 states and 3772 transitions. [2024-11-13 22:13:43,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 3772 transitions. [2024-11-13 22:13:43,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:13:43,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:43,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:43,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:43,514 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 22:13:43,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:43,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3833 states to 1382 states and 3786 transitions. [2024-11-13 22:13:43,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 3786 transitions. [2024-11-13 22:13:43,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:13:43,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:43,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:43,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:43,690 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:13:54,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:54,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3886 states to 1396 states and 3839 transitions. [2024-11-13 22:13:54,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 3839 transitions. [2024-11-13 22:13:54,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:13:54,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:54,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:54,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:54,139 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:14:02,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:02,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3915 states to 1404 states and 3868 transitions. [2024-11-13 22:14:02,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 3868 transitions. [2024-11-13 22:14:02,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:14:02,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:02,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:02,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:02,418 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 22:14:08,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:08,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3937 states to 1410 states and 3890 transitions. [2024-11-13 22:14:08,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 3890 transitions. [2024-11-13 22:14:08,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:14:08,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:08,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:08,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:08,331 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:14:17,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:17,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3959 states to 1419 states and 3912 transitions. [2024-11-13 22:14:17,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 3912 transitions. [2024-11-13 22:14:17,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:14:17,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:17,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:17,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:17,073 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:14:19,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:19,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3962 states to 1421 states and 3915 transitions. [2024-11-13 22:14:19,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 3915 transitions. [2024-11-13 22:14:19,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:14:19,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:19,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:19,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:19,286 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:14:24,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:24,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3970 states to 1425 states and 3923 transitions. [2024-11-13 22:14:24,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 3923 transitions. [2024-11-13 22:14:24,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:14:24,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:24,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:24,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:24,752 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:14:30,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:30,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3984 states to 1429 states and 3937 transitions. [2024-11-13 22:14:30,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 3937 transitions. [2024-11-13 22:14:30,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:14:30,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:30,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:30,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:30,546 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:14:33,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:33,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3997 states to 1432 states and 3950 transitions. [2024-11-13 22:14:33,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 3950 transitions. [2024-11-13 22:14:33,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:14:33,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:33,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:34,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:34,029 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:14:40,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:40,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4012 states to 1437 states and 3965 transitions. [2024-11-13 22:14:40,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 3965 transitions. [2024-11-13 22:14:40,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:14:40,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:40,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:40,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:40,634 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:14:42,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:42,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4019 states to 1439 states and 3972 transitions. [2024-11-13 22:14:42,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 3972 transitions. [2024-11-13 22:14:42,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:14:42,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:42,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:42,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:42,241 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 22:14:43,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:43,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4019 states to 1440 states and 3972 transitions. [2024-11-13 22:14:43,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1440 states and 3972 transitions. [2024-11-13 22:14:43,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:14:43,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:43,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:43,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:43,811 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:15:06,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:06,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4084 states to 1458 states and 4037 transitions. [2024-11-13 22:15:06,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 4037 transitions. [2024-11-13 22:15:06,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:15:06,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:06,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:06,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:06,871 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 22:15:10,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:10,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4092 states to 1462 states and 4045 transitions. [2024-11-13 22:15:10,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 4045 transitions. [2024-11-13 22:15:10,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:15:10,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:10,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:10,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:10,896 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:15:15,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:15,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4106 states to 1466 states and 4059 transitions. [2024-11-13 22:15:15,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 4059 transitions. [2024-11-13 22:15:15,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:15:15,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:15,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:15,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:15,089 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:15:22,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:22,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4138 states to 1472 states and 4091 transitions. [2024-11-13 22:15:22,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 4091 transitions. [2024-11-13 22:15:22,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:15:22,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:22,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:22,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:22,688 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:15:25,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:25,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4140 states to 1474 states and 4093 transitions. [2024-11-13 22:15:25,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 4093 transitions. [2024-11-13 22:15:25,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:15:25,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:25,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:25,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:25,405 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:15:39,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:39,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4164 states to 1484 states and 4117 transitions. [2024-11-13 22:15:39,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 4117 transitions. [2024-11-13 22:15:39,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:15:39,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:39,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:39,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:39,717 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:15:39,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:39,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4178 states to 1489 states and 4131 transitions. [2024-11-13 22:15:39,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 4131 transitions. [2024-11-13 22:15:39,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:15:39,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:39,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:39,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:40,095 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 22:15:41,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:41,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4193 states to 1494 states and 4146 transitions. [2024-11-13 22:15:41,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 4146 transitions. [2024-11-13 22:15:41,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:15:41,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:41,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:41,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:41,859 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:15:48,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:48,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4209 states to 1501 states and 4162 transitions. [2024-11-13 22:15:48,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 4162 transitions. [2024-11-13 22:15:48,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:15:48,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:48,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:48,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:48,763 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 22:15:49,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:49,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4222 states to 1506 states and 4175 transitions. [2024-11-13 22:15:49,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 4175 transitions. [2024-11-13 22:15:49,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:15:49,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:49,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:49,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:49,396 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:15:54,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:54,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4242 states to 1511 states and 4195 transitions. [2024-11-13 22:15:54,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 4195 transitions. [2024-11-13 22:15:54,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:15:54,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:54,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:54,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:54,905 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:15:56,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:56,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4243 states to 1512 states and 4196 transitions. [2024-11-13 22:15:56,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 4196 transitions. [2024-11-13 22:15:56,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:15:56,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:56,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:56,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:56,969 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:15:58,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:58,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4255 states to 1514 states and 4208 transitions. [2024-11-13 22:15:58,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 4208 transitions. [2024-11-13 22:15:58,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:15:58,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:58,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:58,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:58,981 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 22:16:03,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:03,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4266 states to 1519 states and 4219 transitions. [2024-11-13 22:16:03,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 4219 transitions. [2024-11-13 22:16:03,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:16:03,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:03,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:03,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:03,558 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:16:39,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:39,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4372 states to 1547 states and 4325 transitions. [2024-11-13 22:16:39,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 4325 transitions. [2024-11-13 22:16:39,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:16:39,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:39,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:39,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:39,204 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 22:16:41,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:41,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4386 states to 1549 states and 4339 transitions. [2024-11-13 22:16:41,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 4339 transitions. [2024-11-13 22:16:41,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:16:41,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:41,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:41,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:41,294 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 22:16:44,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:44,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4396 states to 1553 states and 4349 transitions. [2024-11-13 22:16:44,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 4349 transitions. [2024-11-13 22:16:44,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:16:44,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:44,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:44,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:44,240 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:16:47,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:47,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4399 states to 1555 states and 4352 transitions. [2024-11-13 22:16:47,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 4352 transitions. [2024-11-13 22:16:47,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:16:47,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:47,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:47,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:54,704 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:17:32,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:32,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4458 states to 1577 states and 4411 transitions. [2024-11-13 22:17:32,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 4411 transitions. [2024-11-13 22:17:32,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:17:32,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:32,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:32,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:33,079 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:17:39,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:39,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4477 states to 1584 states and 4430 transitions. [2024-11-13 22:17:39,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 4430 transitions. [2024-11-13 22:17:39,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:17:39,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:39,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:39,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:40,012 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:17:41,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:41,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4488 states to 1588 states and 4441 transitions. [2024-11-13 22:17:41,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 4441 transitions. [2024-11-13 22:17:41,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:17:41,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:41,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:42,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:42,084 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:17:48,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:48,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4499 states to 1593 states and 4452 transitions. [2024-11-13 22:17:48,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 4452 transitions. [2024-11-13 22:17:48,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:17:48,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:48,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:48,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:48,615 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:17:53,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:53,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4506 states to 1596 states and 4459 transitions. [2024-11-13 22:17:53,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 4459 transitions. [2024-11-13 22:17:53,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:17:53,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:53,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:53,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:53,595 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:17:55,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:55,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4511 states to 1598 states and 4464 transitions. [2024-11-13 22:17:55,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 4464 transitions. [2024-11-13 22:17:55,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:17:55,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:55,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:56,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:56,165 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked.