./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec8_product31.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097f2f6-7fd6-4c7e-b758-96bfee57a3d6/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097f2f6-7fd6-4c7e-b758-96bfee57a3d6/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097f2f6-7fd6-4c7e-b758-96bfee57a3d6/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097f2f6-7fd6-4c7e-b758-96bfee57a3d6/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec8_product31.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097f2f6-7fd6-4c7e-b758-96bfee57a3d6/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097f2f6-7fd6-4c7e-b758-96bfee57a3d6/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash aa31ba7b6b6c5a20100c4ed7bd6bb53a6560ae9fc8557479e094a44cc1bad058 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:19:56,518 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:19:56,575 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097f2f6-7fd6-4c7e-b758-96bfee57a3d6/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 02:19:56,580 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:19:56,580 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:19:56,600 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:19:56,601 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:19:56,601 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:19:56,601 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:19:56,601 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:19:56,601 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:19:56,601 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:19:56,602 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 02:19:56,602 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:19:56,602 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 02:19:56,602 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:19:56,602 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:19:56,602 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:19:56,602 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:19:56,602 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 02:19:56,602 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:19:56,602 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:19:56,602 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:19:56,603 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:19:56,603 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:19:56,603 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:19:56,603 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:19:56,603 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:19:56,603 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:19:56,603 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:19:56,603 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:19:56,603 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:19:56,604 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:19:56,604 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_2097f2f6-7fd6-4c7e-b758-96bfee57a3d6/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> aa31ba7b6b6c5a20100c4ed7bd6bb53a6560ae9fc8557479e094a44cc1bad058 [2024-12-06 02:19:56,814 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:19:56,821 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:19:56,823 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:19:56,825 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:19:56,825 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:19:56,826 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097f2f6-7fd6-4c7e-b758-96bfee57a3d6/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec8_product31.cil.c [2024-12-06 02:19:59,440 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097f2f6-7fd6-4c7e-b758-96bfee57a3d6/bin/ukojak-verify-CZk0znPC7b/data/4f5e0f9c8/90de69960fe74e449fc158259d66e345/FLAG14dc1ced8 [2024-12-06 02:19:59,711 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:19:59,711 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097f2f6-7fd6-4c7e-b758-96bfee57a3d6/sv-benchmarks/c/product-lines/email_spec8_product31.cil.c [2024-12-06 02:19:59,728 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097f2f6-7fd6-4c7e-b758-96bfee57a3d6/bin/ukojak-verify-CZk0znPC7b/data/4f5e0f9c8/90de69960fe74e449fc158259d66e345/FLAG14dc1ced8 [2024-12-06 02:19:59,740 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097f2f6-7fd6-4c7e-b758-96bfee57a3d6/bin/ukojak-verify-CZk0znPC7b/data/4f5e0f9c8/90de69960fe74e449fc158259d66e345 [2024-12-06 02:19:59,742 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:19:59,744 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:19:59,744 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:19:59,745 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:19:59,748 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:19:59,748 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:19:59" (1/1) ... [2024-12-06 02:19:59,749 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f2bb547 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:19:59, skipping insertion in model container [2024-12-06 02:19:59,750 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:19:59" (1/1) ... [2024-12-06 02:19:59,794 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:20:00,104 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_2097f2f6-7fd6-4c7e-b758-96bfee57a3d6/sv-benchmarks/c/product-lines/email_spec8_product31.cil.c[36672,36685] [2024-12-06 02:20:00,264 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:20:00,279 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:20:00,287 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [48] [2024-12-06 02:20:00,289 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1128] [2024-12-06 02:20:00,289 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1494] [2024-12-06 02:20:00,289 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1503] [2024-12-06 02:20:00,289 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1521] [2024-12-06 02:20:00,289 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1680] [2024-12-06 02:20:00,289 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2082] [2024-12-06 02:20:00,289 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2120] [2024-12-06 02:20:00,290 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2484] [2024-12-06 02:20:00,290 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2769] [2024-12-06 02:20:00,290 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptAutoResponder_spec.i","") [2985] [2024-12-06 02:20:00,343 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_2097f2f6-7fd6-4c7e-b758-96bfee57a3d6/sv-benchmarks/c/product-lines/email_spec8_product31.cil.c[36672,36685] [2024-12-06 02:20:00,383 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:20:00,412 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:20:00,413 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:20:00 WrapperNode [2024-12-06 02:20:00,413 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:20:00,414 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:20:00,414 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:20:00,414 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:20:00,420 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:20:00" (1/1) ... [2024-12-06 02:20:00,437 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:20:00" (1/1) ... [2024-12-06 02:20:00,475 INFO L138 Inliner]: procedures = 132, calls = 207, calls flagged for inlining = 62, calls inlined = 57, statements flattened = 1042 [2024-12-06 02:20:00,476 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:20:00,476 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:20:00,476 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:20:00,476 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:20:00,483 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:20:00" (1/1) ... [2024-12-06 02:20:00,483 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:20:00" (1/1) ... [2024-12-06 02:20:00,487 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:20:00" (1/1) ... [2024-12-06 02:20:00,488 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:20:00" (1/1) ... [2024-12-06 02:20:00,503 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:20:00" (1/1) ... [2024-12-06 02:20:00,506 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:20:00" (1/1) ... [2024-12-06 02:20:00,513 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:20:00" (1/1) ... [2024-12-06 02:20:00,517 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:20:00" (1/1) ... [2024-12-06 02:20:00,520 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:20:00" (1/1) ... [2024-12-06 02:20:00,527 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:20:00,528 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:20:00,528 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:20:00,528 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:20:00,529 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:20:00" (1/1) ... [2024-12-06 02:20:00,534 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:20:00,547 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097f2f6-7fd6-4c7e-b758-96bfee57a3d6/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:20:00,559 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097f2f6-7fd6-4c7e-b758-96bfee57a3d6/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:20:00,562 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2097f2f6-7fd6-4c7e-b758-96bfee57a3d6/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:20:00,581 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-06 02:20:00,581 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-06 02:20:00,581 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-06 02:20:00,581 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-06 02:20:00,581 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-06 02:20:00,581 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-06 02:20:00,581 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 02:20:00,582 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 02:20:00,582 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 02:20:00,582 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 02:20:00,582 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-06 02:20:00,582 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-06 02:20:00,582 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 02:20:00,582 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 02:20:00,582 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-06 02:20:00,582 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-06 02:20:00,582 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-06 02:20:00,582 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-06 02:20:00,582 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 02:20:00,582 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 02:20:00,582 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-06 02:20:00,583 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-06 02:20:00,583 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 02:20:00,583 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 02:20:00,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:20:00,583 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-06 02:20:00,583 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-06 02:20:00,583 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-12-06 02:20:00,584 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-12-06 02:20:00,584 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 02:20:00,584 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 02:20:00,584 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 02:20:00,584 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 02:20:00,584 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 02:20:00,584 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 02:20:00,584 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-06 02:20:00,584 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-06 02:20:00,584 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 02:20:00,584 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 02:20:00,584 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-06 02:20:00,584 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-06 02:20:00,584 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 02:20:00,584 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 02:20:00,584 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-06 02:20:00,585 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-06 02:20:00,585 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:20:00,585 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 02:20:00,585 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 02:20:00,585 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:20:00,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:20:00,758 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:20:00,761 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:20:01,589 INFO L? ?]: Removed 479 outVars from TransFormulas that were not future-live. [2024-12-06 02:20:01,589 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:20:02,140 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:20:02,140 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 02:20:02,140 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:20:02 BoogieIcfgContainer [2024-12-06 02:20:02,140 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:20:02,141 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:20:02,141 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:20:02,151 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:20:02,151 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:20:02" (1/1) ... [2024-12-06 02:20:02,159 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:20:02,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:02,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 200 states and 270 transitions. [2024-12-06 02:20:02,215 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 270 transitions. [2024-12-06 02:20:02,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:20:02,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:02,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:02,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:02,663 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:02,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:02,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 201 states and 281 transitions. [2024-12-06 02:20:02,754 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 281 transitions. [2024-12-06 02:20:02,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:20:02,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:02,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:02,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:02,921 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:02,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:03,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 203 states and 293 transitions. [2024-12-06 02:20:03,000 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 293 transitions. [2024-12-06 02:20:03,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:20:03,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:03,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:03,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:03,225 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:03,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:03,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 208 states and 314 transitions. [2024-12-06 02:20:03,351 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 314 transitions. [2024-12-06 02:20:03,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:20:03,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:03,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:03,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:03,501 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:03,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:03,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 212 states and 329 transitions. [2024-12-06 02:20:03,735 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 329 transitions. [2024-12-06 02:20:03,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:20:03,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:03,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:03,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:03,840 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:20:03,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:03,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 214 states and 332 transitions. [2024-12-06 02:20:03,922 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 332 transitions. [2024-12-06 02:20:03,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:20:03,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:03,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:03,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:04,021 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:20:04,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:04,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 215 states and 341 transitions. [2024-12-06 02:20:04,117 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 341 transitions. [2024-12-06 02:20:04,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:20:04,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:04,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:04,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:04,260 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:04,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:04,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 219 states and 358 transitions. [2024-12-06 02:20:04,529 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 358 transitions. [2024-12-06 02:20:04,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:20:04,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:04,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:04,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:04,648 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:04,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:04,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 225 states and 380 transitions. [2024-12-06 02:20:04,964 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 380 transitions. [2024-12-06 02:20:04,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:20:04,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:04,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:04,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:05,092 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:20:05,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:05,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 229 states and 385 transitions. [2024-12-06 02:20:05,192 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 385 transitions. [2024-12-06 02:20:05,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:20:05,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:05,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:05,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:05,296 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:05,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:05,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 234 states and 392 transitions. [2024-12-06 02:20:05,343 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 392 transitions. [2024-12-06 02:20:05,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:20:05,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:05,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:05,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:05,422 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:05,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:05,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 242 states and 415 transitions. [2024-12-06 02:20:05,998 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 415 transitions. [2024-12-06 02:20:06,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:20:06,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:06,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:06,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:06,101 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:06,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:06,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 252 states and 441 transitions. [2024-12-06 02:20:06,844 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 441 transitions. [2024-12-06 02:20:06,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:20:06,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:06,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:06,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:06,987 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:07,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:07,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 258 states and 453 transitions. [2024-12-06 02:20:07,176 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 453 transitions. [2024-12-06 02:20:07,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:20:07,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:07,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:07,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:07,239 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:20:07,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:07,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 262 states and 468 transitions. [2024-12-06 02:20:07,588 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 468 transitions. [2024-12-06 02:20:07,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:20:07,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:07,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:07,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:07,783 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:20:08,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:08,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 295 states and 559 transitions. [2024-12-06 02:20:08,853 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 559 transitions. [2024-12-06 02:20:08,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:20:08,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:08,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:08,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:08,920 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:20:09,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:09,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 296 states and 568 transitions. [2024-12-06 02:20:09,110 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 568 transitions. [2024-12-06 02:20:09,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:20:09,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:09,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:09,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:09,172 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:20:09,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:09,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 299 states and 573 transitions. [2024-12-06 02:20:09,457 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 573 transitions. [2024-12-06 02:20:09,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:20:09,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:09,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:09,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:09,519 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:20:09,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:09,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 303 states and 581 transitions. [2024-12-06 02:20:09,753 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 581 transitions. [2024-12-06 02:20:09,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:20:09,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:09,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:09,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:09,904 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:20:10,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:10,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 312 states and 615 transitions. [2024-12-06 02:20:10,408 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 615 transitions. [2024-12-06 02:20:10,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:20:10,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:10,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:10,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:10,563 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:20:10,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:10,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 313 states and 625 transitions. [2024-12-06 02:20:10,727 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 625 transitions. [2024-12-06 02:20:10,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:20:10,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:10,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:10,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:10,784 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:20:11,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:11,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 317 states and 642 transitions. [2024-12-06 02:20:11,210 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 642 transitions. [2024-12-06 02:20:11,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:20:11,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:11,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:11,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:11,252 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:20:11,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:11,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 323 states and 660 transitions. [2024-12-06 02:20:11,986 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 660 transitions. [2024-12-06 02:20:11,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:20:11,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:11,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:12,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:12,103 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:13,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:13,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 335 states and 689 transitions. [2024-12-06 02:20:13,453 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 689 transitions. [2024-12-06 02:20:13,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:20:13,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:13,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:13,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:13,532 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:20:13,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:13,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 337 states and 692 transitions. [2024-12-06 02:20:13,558 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 692 transitions. [2024-12-06 02:20:13,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:20:13,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:13,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:13,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:13,638 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:20:14,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:14,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 344 states and 721 transitions. [2024-12-06 02:20:14,334 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 721 transitions. [2024-12-06 02:20:14,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:20:14,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:14,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:14,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:14,373 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:20:14,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:14,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 348 states and 738 transitions. [2024-12-06 02:20:14,894 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 738 transitions. [2024-12-06 02:20:14,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:20:14,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:14,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:14,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:15,040 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 02:20:15,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:15,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 353 states and 745 transitions. [2024-12-06 02:20:15,094 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 745 transitions. [2024-12-06 02:20:15,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:20:15,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:15,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:15,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:15,176 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:20:15,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:15,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 354 states and 752 transitions. [2024-12-06 02:20:15,422 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 752 transitions. [2024-12-06 02:20:15,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:20:15,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:15,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:15,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:15,479 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:20:16,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:16,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 359 states and 762 transitions. [2024-12-06 02:20:16,115 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 762 transitions. [2024-12-06 02:20:16,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:20:16,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:16,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:16,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:16,243 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:17,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:17,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 373 states and 815 transitions. [2024-12-06 02:20:17,788 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 815 transitions. [2024-12-06 02:20:17,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:20:17,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:17,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:17,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:17,891 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:20:18,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:18,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 379 states and 829 transitions. [2024-12-06 02:20:18,175 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 829 transitions. [2024-12-06 02:20:18,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:20:18,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:18,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:18,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:18,256 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:18,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:18,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 383 states and 836 transitions. [2024-12-06 02:20:18,367 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 836 transitions. [2024-12-06 02:20:18,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:20:18,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:18,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:18,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:18,409 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:20:19,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:19,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 389 states and 847 transitions. [2024-12-06 02:20:19,113 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 847 transitions. [2024-12-06 02:20:19,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:20:19,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:19,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:19,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:19,226 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:19,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:19,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 394 states and 855 transitions. [2024-12-06 02:20:19,259 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 855 transitions. [2024-12-06 02:20:19,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:20:19,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:19,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:19,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:19,297 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:20:19,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:19,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 395 states and 855 transitions. [2024-12-06 02:20:19,410 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 855 transitions. [2024-12-06 02:20:19,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:20:19,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:19,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:19,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:19,527 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:21,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:21,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 411 states and 905 transitions. [2024-12-06 02:20:21,769 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 905 transitions. [2024-12-06 02:20:21,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:20:21,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:21,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:21,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:21,839 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:20:22,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:22,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 417 states and 923 transitions. [2024-12-06 02:20:22,577 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 923 transitions. [2024-12-06 02:20:22,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:20:22,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:22,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:22,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:22,641 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:20:23,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:23,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 424 states and 946 transitions. [2024-12-06 02:20:23,213 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 946 transitions. [2024-12-06 02:20:23,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:20:23,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:23,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:23,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:23,361 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:24,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:24,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 429 states and 979 transitions. [2024-12-06 02:20:24,516 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 979 transitions. [2024-12-06 02:20:24,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:20:24,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:24,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:24,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:24,560 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:20:24,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:24,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 430 states and 980 transitions. [2024-12-06 02:20:24,762 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 980 transitions. [2024-12-06 02:20:24,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:20:24,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:24,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:24,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:24,834 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:20:25,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:25,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 431 states and 990 transitions. [2024-12-06 02:20:25,098 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 990 transitions. [2024-12-06 02:20:25,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:20:25,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:25,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:25,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:25,174 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:25,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:25,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 433 states and 1011 transitions. [2024-12-06 02:20:25,601 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 1011 transitions. [2024-12-06 02:20:25,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:20:25,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:25,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:25,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:25,682 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:20:27,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:27,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 444 states and 1038 transitions. [2024-12-06 02:20:27,171 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 1038 transitions. [2024-12-06 02:20:27,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:20:27,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:27,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:27,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:27,207 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:20:27,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:27,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 448 states and 1052 transitions. [2024-12-06 02:20:27,678 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 1052 transitions. [2024-12-06 02:20:27,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:20:27,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:27,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:27,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:27,738 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:20:28,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:28,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 455 states and 1078 transitions. [2024-12-06 02:20:28,857 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 1078 transitions. [2024-12-06 02:20:28,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:20:28,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:28,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:28,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:28,978 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:31,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:31,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 473 states and 1160 transitions. [2024-12-06 02:20:31,848 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 1160 transitions. [2024-12-06 02:20:31,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:20:31,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:31,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:31,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:31,912 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:31,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:31,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 478 states and 1167 transitions. [2024-12-06 02:20:31,975 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 1167 transitions. [2024-12-06 02:20:31,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:20:31,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:31,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:31,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:32,010 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:20:32,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:32,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 482 states and 1179 transitions. [2024-12-06 02:20:32,697 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 1179 transitions. [2024-12-06 02:20:32,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:20:32,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:32,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:32,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:32,732 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:20:33,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:33,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 483 states and 1192 transitions. [2024-12-06 02:20:33,035 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 1192 transitions. [2024-12-06 02:20:33,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:20:33,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:33,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:33,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:33,072 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:20:33,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:33,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 485 states and 1195 transitions. [2024-12-06 02:20:33,307 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 1195 transitions. [2024-12-06 02:20:33,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:20:33,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:33,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:33,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:33,390 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:20:34,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:34,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 494 states and 1223 transitions. [2024-12-06 02:20:34,589 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 1223 transitions. [2024-12-06 02:20:34,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:20:34,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:34,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:34,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:34,637 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:20:35,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:35,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 497 states and 1241 transitions. [2024-12-06 02:20:35,416 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1241 transitions. [2024-12-06 02:20:35,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:20:35,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:35,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:35,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:35,563 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:36,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:36,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 505 states and 1265 transitions. [2024-12-06 02:20:36,577 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 1265 transitions. [2024-12-06 02:20:36,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:20:36,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:36,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:36,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:36,615 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:20:38,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:38,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 517 states and 1294 transitions. [2024-12-06 02:20:38,631 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1294 transitions. [2024-12-06 02:20:38,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:20:38,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:38,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:38,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:38,668 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:20:40,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:40,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 523 states and 1311 transitions. [2024-12-06 02:20:40,144 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1311 transitions. [2024-12-06 02:20:40,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:20:40,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:40,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:40,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:40,336 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:44,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:44,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1420 states to 543 states and 1403 transitions. [2024-12-06 02:20:44,310 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1403 transitions. [2024-12-06 02:20:44,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:20:44,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:44,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:44,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:44,375 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:20:45,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:45,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 551 states and 1442 transitions. [2024-12-06 02:20:45,949 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 1442 transitions. [2024-12-06 02:20:45,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:20:45,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:45,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:45,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:45,984 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:20:46,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:46,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 552 states and 1456 transitions. [2024-12-06 02:20:46,299 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1456 transitions. [2024-12-06 02:20:46,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:20:46,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:46,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:46,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:46,350 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:20:47,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:47,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1482 states to 556 states and 1465 transitions. [2024-12-06 02:20:47,422 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1465 transitions. [2024-12-06 02:20:47,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:20:47,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:47,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:47,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:47,484 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:20:48,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:48,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 565 states and 1492 transitions. [2024-12-06 02:20:48,750 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1492 transitions. [2024-12-06 02:20:48,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:20:48,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:48,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:48,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:48,796 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:20:49,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:49,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 568 states and 1510 transitions. [2024-12-06 02:20:49,761 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1510 transitions. [2024-12-06 02:20:49,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:20:49,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:49,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:49,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:49,900 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:20:50,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:50,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 572 states and 1521 transitions. [2024-12-06 02:20:50,063 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1521 transitions. [2024-12-06 02:20:50,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:20:50,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:50,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:50,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:50,170 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:20:50,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:50,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 577 states and 1529 transitions. [2024-12-06 02:20:50,211 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1529 transitions. [2024-12-06 02:20:50,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:20:50,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:50,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:50,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:50,270 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:20:50,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:50,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 579 states and 1531 transitions. [2024-12-06 02:20:50,311 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1531 transitions. [2024-12-06 02:20:50,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:20:50,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:50,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:50,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:50,349 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:20:51,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:51,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 583 states and 1538 transitions. [2024-12-06 02:20:51,425 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1538 transitions. [2024-12-06 02:20:51,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:20:51,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:51,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:51,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:51,645 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:56,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:56,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 605 states and 1627 transitions. [2024-12-06 02:20:56,796 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1627 transitions. [2024-12-06 02:20:56,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:20:56,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:56,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:56,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:56,858 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:20:56,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:56,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 610 states and 1637 transitions. [2024-12-06 02:20:56,898 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1637 transitions. [2024-12-06 02:20:56,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:20:56,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:56,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:56,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:56,935 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:20:58,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:58,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 618 states and 1677 transitions. [2024-12-06 02:20:58,612 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1677 transitions. [2024-12-06 02:20:58,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:20:58,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:58,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:58,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:58,648 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:20:59,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:59,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1709 states to 619 states and 1692 transitions. [2024-12-06 02:20:59,049 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1692 transitions. [2024-12-06 02:20:59,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:20:59,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:59,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:59,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:59,127 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:21:00,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:00,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 623 states and 1701 transitions. [2024-12-06 02:21:00,436 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1701 transitions. [2024-12-06 02:21:00,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:21:00,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:00,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:00,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:00,484 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:21:01,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:01,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 632 states and 1727 transitions. [2024-12-06 02:21:01,911 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1727 transitions. [2024-12-06 02:21:01,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:21:01,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:01,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:01,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:01,967 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:21:02,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:02,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 635 states and 1744 transitions. [2024-12-06 02:21:02,955 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1744 transitions. [2024-12-06 02:21:02,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:21:02,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:02,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:02,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:02,991 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:21:04,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:04,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 641 states and 1760 transitions. [2024-12-06 02:21:04,950 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1760 transitions. [2024-12-06 02:21:04,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:21:04,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:04,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:04,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:04,987 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:21:08,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:08,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 656 states and 1792 transitions. [2024-12-06 02:21:08,385 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1792 transitions. [2024-12-06 02:21:08,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:21:08,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:08,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:08,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:08,421 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:21:09,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:09,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 662 states and 1806 transitions. [2024-12-06 02:21:09,756 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1806 transitions. [2024-12-06 02:21:09,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:21:09,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:09,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:09,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:09,793 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:21:11,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:11,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1854 states to 668 states and 1837 transitions. [2024-12-06 02:21:11,094 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1837 transitions. [2024-12-06 02:21:11,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:21:11,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:11,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:11,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:11,164 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:21:12,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:12,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 672 states and 1856 transitions. [2024-12-06 02:21:12,258 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1856 transitions. [2024-12-06 02:21:12,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:21:12,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:12,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:12,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:12,325 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:21:13,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:13,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 678 states and 1868 transitions. [2024-12-06 02:21:13,859 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1868 transitions. [2024-12-06 02:21:13,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:21:13,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:13,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:13,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:13,958 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:21:15,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:15,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 684 states and 1879 transitions. [2024-12-06 02:21:15,532 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1879 transitions. [2024-12-06 02:21:15,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:21:15,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:15,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:15,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:15,612 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:21:15,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:15,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1911 states to 689 states and 1894 transitions. [2024-12-06 02:21:15,671 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1894 transitions. [2024-12-06 02:21:15,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:21:15,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:15,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:15,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:15,740 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:21:17,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:17,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1932 states to 695 states and 1915 transitions. [2024-12-06 02:21:17,280 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1915 transitions. [2024-12-06 02:21:17,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:21:17,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:17,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:17,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:17,330 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:21:18,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:18,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 697 states and 1933 transitions. [2024-12-06 02:21:18,173 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1933 transitions. [2024-12-06 02:21:18,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:21:18,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:18,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:18,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:18,219 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:21:18,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:18,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1963 states to 699 states and 1946 transitions. [2024-12-06 02:21:18,991 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1946 transitions. [2024-12-06 02:21:18,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:21:18,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:18,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:19,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:19,037 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:21:20,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:20,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1982 states to 702 states and 1965 transitions. [2024-12-06 02:21:20,101 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1965 transitions. [2024-12-06 02:21:20,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:21:20,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:20,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:20,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:20,187 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:21:20,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:20,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 704 states and 1967 transitions. [2024-12-06 02:21:20,981 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1967 transitions. [2024-12-06 02:21:20,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:21:20,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:20,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:21,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:21,042 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:21:21,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:21,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1996 states to 705 states and 1979 transitions. [2024-12-06 02:21:21,519 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1979 transitions. [2024-12-06 02:21:21,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:21:21,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:21,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:21,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:21,565 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:21:21,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:21,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2008 states to 706 states and 1991 transitions. [2024-12-06 02:21:21,996 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1991 transitions. [2024-12-06 02:21:21,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:21:21,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:21,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:22,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:22,033 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:21:23,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:23,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2020 states to 710 states and 2003 transitions. [2024-12-06 02:21:23,347 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 2003 transitions. [2024-12-06 02:21:23,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:21:23,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:23,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:23,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:23,384 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:21:27,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:27,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2057 states to 726 states and 2040 transitions. [2024-12-06 02:21:27,668 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 2040 transitions. [2024-12-06 02:21:27,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:21:27,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:27,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:27,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:27,710 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:21:29,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:29,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2084 states to 732 states and 2067 transitions. [2024-12-06 02:21:29,397 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 2067 transitions. [2024-12-06 02:21:29,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:21:29,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:29,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:29,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:29,497 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:21:29,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:29,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 737 states and 2074 transitions. [2024-12-06 02:21:29,536 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 2074 transitions. [2024-12-06 02:21:29,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:21:29,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:29,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:29,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:29,585 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:21:32,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:32,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 745 states and 2094 transitions. [2024-12-06 02:21:32,150 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 2094 transitions. [2024-12-06 02:21:32,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:21:32,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:32,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:32,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:32,190 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:21:32,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:32,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2127 states to 748 states and 2110 transitions. [2024-12-06 02:21:32,649 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 2110 transitions. [2024-12-06 02:21:32,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:21:32,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:32,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:32,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:32,685 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:21:34,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:34,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 752 states and 2137 transitions. [2024-12-06 02:21:34,049 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 2137 transitions. [2024-12-06 02:21:34,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:21:34,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:34,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:34,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:34,085 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:21:35,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:35,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2159 states to 755 states and 2142 transitions. [2024-12-06 02:21:35,430 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 2142 transitions. [2024-12-06 02:21:35,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:21:35,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:35,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:35,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:35,482 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:21:36,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:36,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2180 states to 760 states and 2163 transitions. [2024-12-06 02:21:36,970 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 2163 transitions. [2024-12-06 02:21:36,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:21:36,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:36,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:36,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:37,008 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:21:37,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:37,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 761 states and 2182 transitions. [2024-12-06 02:21:37,436 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 2182 transitions. [2024-12-06 02:21:37,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:21:37,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:37,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:37,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:37,470 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:21:38,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:38,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2222 states to 767 states and 2205 transitions. [2024-12-06 02:21:38,983 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 2205 transitions. [2024-12-06 02:21:38,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:21:38,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:38,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:39,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:39,021 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:21:40,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:40,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2242 states to 771 states and 2225 transitions. [2024-12-06 02:21:40,671 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 2225 transitions. [2024-12-06 02:21:40,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:21:40,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:40,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:40,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:40,724 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:21:41,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:41,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2259 states to 774 states and 2242 transitions. [2024-12-06 02:21:41,788 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 2242 transitions. [2024-12-06 02:21:41,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:21:41,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:41,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:41,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:41,825 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:21:43,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:43,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2272 states to 780 states and 2255 transitions. [2024-12-06 02:21:43,461 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 2255 transitions. [2024-12-06 02:21:43,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:21:43,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:43,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:43,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:43,499 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:21:44,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:44,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2291 states to 783 states and 2274 transitions. [2024-12-06 02:21:44,300 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 2274 transitions. [2024-12-06 02:21:44,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:21:44,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:44,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:44,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:44,345 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:21:44,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:44,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2300 states to 788 states and 2283 transitions. [2024-12-06 02:21:44,406 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 2283 transitions. [2024-12-06 02:21:44,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:21:44,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:44,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:44,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:44,537 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:21:45,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:45,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2302 states to 790 states and 2285 transitions. [2024-12-06 02:21:45,654 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 2285 transitions. [2024-12-06 02:21:45,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:21:45,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:45,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:45,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:45,716 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:21:46,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:46,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 791 states and 2299 transitions. [2024-12-06 02:21:46,202 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 2299 transitions. [2024-12-06 02:21:46,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:21:46,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:46,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:46,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:46,249 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:21:47,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:47,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2332 states to 793 states and 2315 transitions. [2024-12-06 02:21:47,266 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 2315 transitions. [2024-12-06 02:21:47,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:21:47,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:47,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:47,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:47,318 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:21:48,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:48,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 795 states and 2328 transitions. [2024-12-06 02:21:48,255 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 2328 transitions. [2024-12-06 02:21:48,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:21:48,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:48,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:48,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:48,341 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:21:49,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:49,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2355 states to 796 states and 2338 transitions. [2024-12-06 02:21:49,029 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2338 transitions. [2024-12-06 02:21:49,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:21:49,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:49,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:49,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:49,097 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:21:49,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:49,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2366 states to 797 states and 2349 transitions. [2024-12-06 02:21:49,638 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 2349 transitions. [2024-12-06 02:21:49,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:21:49,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:49,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:49,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:49,709 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:21:50,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:50,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2377 states to 798 states and 2360 transitions. [2024-12-06 02:21:50,256 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 2360 transitions. [2024-12-06 02:21:50,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:21:50,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:50,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:50,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:50,340 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:21:51,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:51,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 802 states and 2370 transitions. [2024-12-06 02:21:51,305 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2370 transitions. [2024-12-06 02:21:51,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:21:51,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:51,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:51,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:51,351 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:21:51,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:51,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2398 states to 807 states and 2381 transitions. [2024-12-06 02:21:51,392 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 2381 transitions. [2024-12-06 02:21:51,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:21:51,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:51,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:51,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:51,438 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:21:51,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:51,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2405 states to 812 states and 2388 transitions. [2024-12-06 02:21:51,943 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 2388 transitions. [2024-12-06 02:21:51,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:21:51,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:51,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:51,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:52,018 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:21:52,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:52,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2407 states to 814 states and 2390 transitions. [2024-12-06 02:21:52,048 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 2390 transitions. [2024-12-06 02:21:52,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:21:52,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:52,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:52,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:52,097 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:21:53,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:53,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2427 states to 820 states and 2410 transitions. [2024-12-06 02:21:53,223 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 2410 transitions. [2024-12-06 02:21:53,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:21:53,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:53,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:53,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:53,258 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:21:58,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:58,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2470 states to 836 states and 2453 transitions. [2024-12-06 02:21:58,452 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2453 transitions. [2024-12-06 02:21:58,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:21:58,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:58,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:58,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:58,532 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:21:59,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:59,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2475 states to 839 states and 2458 transitions. [2024-12-06 02:21:59,661 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2458 transitions. [2024-12-06 02:21:59,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:21:59,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:59,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:59,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:59,798 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:22:01,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:01,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2498 states to 845 states and 2481 transitions. [2024-12-06 02:22:01,274 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2481 transitions. [2024-12-06 02:22:01,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:22:01,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:01,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:01,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:01,327 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:22:04,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:04,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 851 states and 2492 transitions. [2024-12-06 02:22:04,233 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2492 transitions. [2024-12-06 02:22:04,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:22:04,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:04,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:04,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:04,272 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:22:05,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:05,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2516 states to 854 states and 2499 transitions. [2024-12-06 02:22:05,770 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 2499 transitions. [2024-12-06 02:22:05,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:22:05,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:05,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:05,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:05,804 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:22:08,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:08,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2542 states to 862 states and 2525 transitions. [2024-12-06 02:22:08,895 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2525 transitions. [2024-12-06 02:22:08,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:22:08,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:08,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:08,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:08,949 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:22:11,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:11,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 868 states and 2556 transitions. [2024-12-06 02:22:11,202 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2556 transitions. [2024-12-06 02:22:11,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:22:11,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:11,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:11,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:11,240 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:22:12,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:12,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2596 states to 871 states and 2579 transitions. [2024-12-06 02:22:12,303 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2579 transitions. [2024-12-06 02:22:12,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:22:12,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:12,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:12,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:12,342 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:22:13,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:13,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2610 states to 872 states and 2593 transitions. [2024-12-06 02:22:13,083 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2593 transitions. [2024-12-06 02:22:13,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:22:13,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:13,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:13,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:13,139 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:22:14,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:14,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2629 states to 876 states and 2612 transitions. [2024-12-06 02:22:14,854 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 2612 transitions. [2024-12-06 02:22:14,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:22:14,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:14,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:14,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:14,912 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:22:16,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:16,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2648 states to 880 states and 2631 transitions. [2024-12-06 02:22:16,533 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2631 transitions. [2024-12-06 02:22:16,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:22:16,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:16,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:16,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:16,569 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:22:17,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:17,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 881 states and 2646 transitions. [2024-12-06 02:22:17,179 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2646 transitions. [2024-12-06 02:22:17,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:22:17,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:17,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:17,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:17,217 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:22:17,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:17,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 883 states and 2648 transitions. [2024-12-06 02:22:17,772 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 2648 transitions. [2024-12-06 02:22:17,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:22:17,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:17,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:17,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:17,820 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:22:19,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:19,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 887 states and 2654 transitions. [2024-12-06 02:22:19,237 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 2654 transitions. [2024-12-06 02:22:19,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:22:19,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:19,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:19,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:19,313 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:22:19,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:19,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2689 states to 892 states and 2672 transitions. [2024-12-06 02:22:19,504 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2672 transitions. [2024-12-06 02:22:19,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:22:19,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:19,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:19,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:19,541 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:22:22,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:22,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 900 states and 2699 transitions. [2024-12-06 02:22:22,307 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 2699 transitions. [2024-12-06 02:22:22,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:22:22,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:22,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:22,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:22,343 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:22:24,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:24,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 905 states and 2716 transitions. [2024-12-06 02:22:24,554 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2716 transitions. [2024-12-06 02:22:24,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:22:24,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:24,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:24,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:24,601 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:22:25,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:25,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2752 states to 907 states and 2735 transitions. [2024-12-06 02:22:25,786 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2735 transitions. [2024-12-06 02:22:25,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:22:25,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:25,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:25,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:25,832 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:22:27,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:27,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2761 states to 909 states and 2744 transitions. [2024-12-06 02:22:27,181 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2744 transitions. [2024-12-06 02:22:27,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:22:27,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:27,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:27,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:27,233 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:22:29,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:29,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2786 states to 918 states and 2769 transitions. [2024-12-06 02:22:29,450 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 2769 transitions. [2024-12-06 02:22:29,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:22:29,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:29,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:29,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:29,495 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:22:30,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:30,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2796 states to 919 states and 2779 transitions. [2024-12-06 02:22:30,113 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2779 transitions. [2024-12-06 02:22:30,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:22:30,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:30,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:30,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:30,158 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:22:30,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:30,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 920 states and 2789 transitions. [2024-12-06 02:22:30,765 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2789 transitions. [2024-12-06 02:22:30,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:22:30,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:30,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:30,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:30,810 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:22:31,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:31,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2813 states to 921 states and 2796 transitions. [2024-12-06 02:22:31,500 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2796 transitions. [2024-12-06 02:22:31,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:22:31,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:31,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:31,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:31,545 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:22:33,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:33,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2822 states to 925 states and 2805 transitions. [2024-12-06 02:22:33,456 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2805 transitions. [2024-12-06 02:22:33,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:22:33,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:33,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:33,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:33,504 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:22:34,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:34,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 930 states and 2812 transitions. [2024-12-06 02:22:34,303 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2812 transitions. [2024-12-06 02:22:34,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:22:34,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:34,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:34,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:34,355 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:22:34,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:34,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 935 states and 2820 transitions. [2024-12-06 02:22:34,405 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2820 transitions. [2024-12-06 02:22:34,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:22:34,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:34,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:34,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:34,450 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:22:37,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:37,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2848 states to 941 states and 2831 transitions. [2024-12-06 02:22:37,380 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2831 transitions. [2024-12-06 02:22:37,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:22:37,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:37,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:37,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:37,471 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:22:37,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:37,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 946 states and 2840 transitions. [2024-12-06 02:22:37,812 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 2840 transitions. [2024-12-06 02:22:37,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:22:37,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:37,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:37,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:37,859 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:22:41,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:41,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2886 states to 954 states and 2869 transitions. [2024-12-06 02:22:41,480 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2869 transitions. [2024-12-06 02:22:41,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:22:41,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:41,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:41,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:41,519 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:22:42,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:42,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2887 states to 955 states and 2870 transitions. [2024-12-06 02:22:42,187 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2870 transitions. [2024-12-06 02:22:42,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:22:42,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:42,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:42,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:42,257 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:22:43,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:43,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2890 states to 959 states and 2873 transitions. [2024-12-06 02:22:43,774 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2873 transitions. [2024-12-06 02:22:43,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:22:43,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:43,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:43,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:43,813 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:22:50,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:50,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2934 states to 974 states and 2917 transitions. [2024-12-06 02:22:50,130 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2917 transitions. [2024-12-06 02:22:50,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:22:50,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:50,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:50,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:50,203 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:22:50,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:50,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2943 states to 975 states and 2926 transitions. [2024-12-06 02:22:50,837 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 2926 transitions. [2024-12-06 02:22:50,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:22:50,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:50,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:50,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:50,874 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:22:53,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:53,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2954 states to 981 states and 2937 transitions. [2024-12-06 02:22:53,369 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2937 transitions. [2024-12-06 02:22:53,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:22:53,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:53,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:53,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:53,408 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:22:53,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:53,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 983 states and 2942 transitions. [2024-12-06 02:22:53,453 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2942 transitions. [2024-12-06 02:22:53,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:22:53,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:53,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:53,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:53,490 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:22:54,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:54,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2961 states to 985 states and 2944 transitions. [2024-12-06 02:22:54,492 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2944 transitions. [2024-12-06 02:22:54,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:22:54,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:54,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:54,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:54,552 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:22:57,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:57,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 993 states and 2970 transitions. [2024-12-06 02:22:57,855 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2970 transitions. [2024-12-06 02:22:57,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:22:57,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:57,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:57,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:57,894 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:23:00,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:00,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3003 states to 998 states and 2986 transitions. [2024-12-06 02:23:00,311 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2986 transitions. [2024-12-06 02:23:00,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:23:00,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:00,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:00,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:00,370 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:23:02,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:02,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3027 states to 1007 states and 3010 transitions. [2024-12-06 02:23:02,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 3010 transitions. [2024-12-06 02:23:02,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:23:02,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:02,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:02,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:03,008 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:23:05,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:05,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3042 states to 1012 states and 3025 transitions. [2024-12-06 02:23:05,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 3025 transitions. [2024-12-06 02:23:05,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:23:05,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:05,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:05,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:05,876 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:23:06,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:06,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3049 states to 1017 states and 3032 transitions. [2024-12-06 02:23:06,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 3032 transitions. [2024-12-06 02:23:06,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:23:06,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:06,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:06,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:06,635 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:23:06,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:06,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3056 states to 1022 states and 3039 transitions. [2024-12-06 02:23:06,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 3039 transitions. [2024-12-06 02:23:06,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:23:06,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:06,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:06,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:06,726 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:23:09,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:09,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 1028 states and 3052 transitions. [2024-12-06 02:23:09,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 3052 transitions. [2024-12-06 02:23:09,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:23:09,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:09,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:09,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:09,163 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:23:12,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:12,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3101 states to 1037 states and 3084 transitions. [2024-12-06 02:23:12,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 3084 transitions. [2024-12-06 02:23:12,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:23:12,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:12,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:12,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:12,952 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:23:13,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:13,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3116 states to 1038 states and 3099 transitions. [2024-12-06 02:23:13,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 3099 transitions. [2024-12-06 02:23:13,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:23:13,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:13,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:13,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:13,739 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:23:13,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:13,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3133 states to 1040 states and 3116 transitions. [2024-12-06 02:23:13,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 3116 transitions. [2024-12-06 02:23:13,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:23:13,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:13,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:13,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:13,827 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:23:15,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:15,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3140 states to 1044 states and 3123 transitions. [2024-12-06 02:23:15,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 3123 transitions. [2024-12-06 02:23:15,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:23:15,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:15,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:15,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:15,315 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:23:17,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:17,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3151 states to 1050 states and 3134 transitions. [2024-12-06 02:23:17,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 3134 transitions. [2024-12-06 02:23:17,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:23:17,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:17,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:17,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:17,370 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:23:17,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:17,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3165 states to 1055 states and 3148 transitions. [2024-12-06 02:23:17,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 3148 transitions. [2024-12-06 02:23:17,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:23:17,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:17,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:17,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:17,470 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:23:18,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:18,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3172 states to 1056 states and 3155 transitions. [2024-12-06 02:23:18,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 3155 transitions. [2024-12-06 02:23:18,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:23:18,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:18,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:18,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:18,524 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:23:20,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:20,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3182 states to 1060 states and 3165 transitions. [2024-12-06 02:23:20,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 3165 transitions. [2024-12-06 02:23:20,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:23:20,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:20,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:20,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:20,291 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 02:23:22,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:22,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3195 states to 1066 states and 3178 transitions. [2024-12-06 02:23:22,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 3178 transitions. [2024-12-06 02:23:22,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:23:22,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:22,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:22,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:22,723 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:23:24,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:24,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3201 states to 1070 states and 3184 transitions. [2024-12-06 02:23:24,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 3184 transitions. [2024-12-06 02:23:24,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:23:24,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:24,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:24,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:24,558 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:23:26,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:26,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 1074 states and 3190 transitions. [2024-12-06 02:23:26,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 3190 transitions. [2024-12-06 02:23:26,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:23:26,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:26,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:26,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:26,362 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:23:27,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:27,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3223 states to 1075 states and 3206 transitions. [2024-12-06 02:23:27,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 3206 transitions. [2024-12-06 02:23:27,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:23:27,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:27,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:27,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:27,224 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:23:28,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:28,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3239 states to 1078 states and 3222 transitions. [2024-12-06 02:23:28,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 3222 transitions. [2024-12-06 02:23:28,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:23:28,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:28,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:28,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:28,635 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:23:31,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:31,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3260 states to 1084 states and 3243 transitions. [2024-12-06 02:23:31,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 3243 transitions. [2024-12-06 02:23:31,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:23:31,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:31,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:31,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:31,344 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:23:34,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:34,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 1090 states and 3263 transitions. [2024-12-06 02:23:34,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 3263 transitions. [2024-12-06 02:23:34,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:23:34,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:34,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:34,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:34,141 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:23:35,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:35,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3285 states to 1093 states and 3268 transitions. [2024-12-06 02:23:35,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 3268 transitions. [2024-12-06 02:23:35,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:23:35,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:35,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:35,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:35,460 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:23:36,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:36,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 1094 states and 3276 transitions. [2024-12-06 02:23:36,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 3276 transitions. [2024-12-06 02:23:36,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:23:36,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:36,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:36,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:36,422 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:23:37,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:37,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3301 states to 1095 states and 3284 transitions. [2024-12-06 02:23:37,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 3284 transitions. [2024-12-06 02:23:37,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:23:37,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:37,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:37,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:37,111 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:23:38,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:38,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3311 states to 1099 states and 3294 transitions. [2024-12-06 02:23:38,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 3294 transitions. [2024-12-06 02:23:38,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:23:38,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:38,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:38,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:38,443 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:23:39,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:39,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3324 states to 1100 states and 3307 transitions. [2024-12-06 02:23:39,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 3307 transitions. [2024-12-06 02:23:39,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:23:39,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:39,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:39,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:39,184 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:23:39,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:39,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3326 states to 1102 states and 3309 transitions. [2024-12-06 02:23:39,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 3309 transitions. [2024-12-06 02:23:39,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:23:39,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:39,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:39,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:39,631 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:23:40,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:40,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 1107 states and 3323 transitions. [2024-12-06 02:23:40,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 3323 transitions. [2024-12-06 02:23:40,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:23:40,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:40,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:40,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:40,465 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:23:44,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:44,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3361 states to 1115 states and 3344 transitions. [2024-12-06 02:23:44,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 3344 transitions. [2024-12-06 02:23:44,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:23:44,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:44,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:44,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:44,419 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:23:45,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:45,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3364 states to 1116 states and 3347 transitions. [2024-12-06 02:23:45,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 3347 transitions. [2024-12-06 02:23:45,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:23:45,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:45,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:45,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:45,370 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:23:47,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:47,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3372 states to 1120 states and 3355 transitions. [2024-12-06 02:23:47,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 3355 transitions. [2024-12-06 02:23:47,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:23:47,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:47,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:47,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:47,745 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:23:50,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:50,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3389 states to 1123 states and 3372 transitions. [2024-12-06 02:23:50,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 3372 transitions. [2024-12-06 02:23:50,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:23:50,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:50,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:50,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:50,179 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:23:51,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:51,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3399 states to 1125 states and 3382 transitions. [2024-12-06 02:23:51,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 3382 transitions. [2024-12-06 02:23:51,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:23:51,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:51,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:51,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:51,839 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:23:53,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:53,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 1127 states and 3385 transitions. [2024-12-06 02:23:53,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 3385 transitions. [2024-12-06 02:23:53,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:23:53,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:53,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:53,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:53,339 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:23:54,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:54,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3409 states to 1128 states and 3392 transitions. [2024-12-06 02:23:54,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 3392 transitions. [2024-12-06 02:23:54,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:23:54,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:54,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:54,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:54,398 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:23:57,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:57,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3430 states to 1137 states and 3413 transitions. [2024-12-06 02:23:57,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 3413 transitions. [2024-12-06 02:23:57,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:23:57,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:57,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:57,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:57,777 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:23:58,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:58,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3438 states to 1138 states and 3421 transitions. [2024-12-06 02:23:58,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 3421 transitions. [2024-12-06 02:23:58,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:23:58,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:58,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:58,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:58,722 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:24:02,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:02,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3470 states to 1143 states and 3453 transitions. [2024-12-06 02:24:02,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 3453 transitions. [2024-12-06 02:24:02,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:24:02,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:02,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:02,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:02,280 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:24:03,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:03,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3473 states to 1144 states and 3456 transitions. [2024-12-06 02:24:03,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 3456 transitions. [2024-12-06 02:24:03,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:24:03,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:03,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:03,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:03,170 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:24:08,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:08,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3515 states to 1154 states and 3498 transitions. [2024-12-06 02:24:08,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3498 transitions. [2024-12-06 02:24:08,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:24:08,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:08,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:08,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:08,561 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:24:11,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:11,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 1159 states and 3521 transitions. [2024-12-06 02:24:11,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 3521 transitions. [2024-12-06 02:24:11,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:24:11,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:11,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:11,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:11,384 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:24:12,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:12,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3540 states to 1161 states and 3523 transitions. [2024-12-06 02:24:12,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 3523 transitions. [2024-12-06 02:24:12,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:24:12,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:12,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:12,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:12,739 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:24:14,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:14,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3542 states to 1163 states and 3525 transitions. [2024-12-06 02:24:14,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3525 transitions. [2024-12-06 02:24:14,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:24:14,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:14,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:14,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:14,243 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:24:18,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:18,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 1169 states and 3547 transitions. [2024-12-06 02:24:18,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 3547 transitions. [2024-12-06 02:24:18,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:24:18,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:18,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:18,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:18,249 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:24:20,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:20,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3581 states to 1175 states and 3564 transitions. [2024-12-06 02:24:20,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 3564 transitions. [2024-12-06 02:24:20,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:24:20,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:20,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:20,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:20,612 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:24:23,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:23,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3594 states to 1179 states and 3577 transitions. [2024-12-06 02:24:23,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 3577 transitions. [2024-12-06 02:24:23,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:24:23,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:23,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:23,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:23,080 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:24:24,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:24,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3601 states to 1180 states and 3584 transitions. [2024-12-06 02:24:24,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 3584 transitions. [2024-12-06 02:24:24,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:24:24,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:24,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:24,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:24,096 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:24:25,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:25,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3608 states to 1184 states and 3591 transitions. [2024-12-06 02:24:25,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 3591 transitions. [2024-12-06 02:24:25,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:24:25,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:25,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:25,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:25,667 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:24:32,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:32,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3651 states to 1196 states and 3634 transitions. [2024-12-06 02:24:32,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 3634 transitions. [2024-12-06 02:24:32,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:24:32,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:32,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:32,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:32,400 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:24:38,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:38,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1208 states and 3668 transitions. [2024-12-06 02:24:38,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 3668 transitions. [2024-12-06 02:24:38,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:24:38,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:38,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:38,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:38,187 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 02:24:39,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:39,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3688 states to 1210 states and 3671 transitions. [2024-12-06 02:24:39,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 3671 transitions. [2024-12-06 02:24:39,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:24:39,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:39,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:39,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:39,449 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:24:39,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:39,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3702 states to 1215 states and 3685 transitions. [2024-12-06 02:24:39,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 3685 transitions. [2024-12-06 02:24:39,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:24:39,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:39,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:39,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:39,570 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:24:45,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:45,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3747 states to 1228 states and 3730 transitions. [2024-12-06 02:24:45,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3730 transitions. [2024-12-06 02:24:45,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:24:45,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:45,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:45,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:45,218 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:24:49,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:49,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3787 states to 1235 states and 3770 transitions. [2024-12-06 02:24:49,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3770 transitions. [2024-12-06 02:24:49,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:24:49,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:49,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:49,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:49,278 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:24:53,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:53,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3806 states to 1243 states and 3789 transitions. [2024-12-06 02:24:53,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 3789 transitions. [2024-12-06 02:24:53,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:24:53,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:53,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:53,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:53,097 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:24:53,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:53,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3809 states to 1244 states and 3792 transitions. [2024-12-06 02:24:53,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 3792 transitions. [2024-12-06 02:24:53,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:24:53,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:53,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:53,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:54,018 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:24:56,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:56,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3817 states to 1248 states and 3800 transitions. [2024-12-06 02:24:56,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 3800 transitions. [2024-12-06 02:24:56,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:24:56,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:56,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:56,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:56,620 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:24:58,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:58,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3833 states to 1250 states and 3816 transitions. [2024-12-06 02:24:58,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 3816 transitions. [2024-12-06 02:24:58,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:24:58,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:58,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:58,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:58,673 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:25:00,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:00,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3840 states to 1252 states and 3823 transitions. [2024-12-06 02:25:00,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 3823 transitions. [2024-12-06 02:25:00,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:25:00,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:00,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:00,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:00,569 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:25:03,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:03,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3845 states to 1255 states and 3828 transitions. [2024-12-06 02:25:03,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 3828 transitions. [2024-12-06 02:25:03,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:25:03,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:03,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:03,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:03,176 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:25:04,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:04,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3852 states to 1256 states and 3835 transitions. [2024-12-06 02:25:04,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 3835 transitions. [2024-12-06 02:25:04,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:25:04,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:04,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:04,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:04,151 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:25:07,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:07,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3873 states to 1265 states and 3856 transitions. [2024-12-06 02:25:07,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 3856 transitions. [2024-12-06 02:25:07,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:25:07,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:07,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:07,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:07,848 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:25:08,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:08,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 1266 states and 3862 transitions. [2024-12-06 02:25:08,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 3862 transitions. [2024-12-06 02:25:08,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:25:08,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:08,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:08,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:08,822 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:25:10,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:10,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3881 states to 1268 states and 3864 transitions. [2024-12-06 02:25:10,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 3864 transitions. [2024-12-06 02:25:10,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:25:10,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:10,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:10,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:10,683 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:25:11,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:11,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3883 states to 1269 states and 3866 transitions. [2024-12-06 02:25:11,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 3866 transitions. [2024-12-06 02:25:11,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:25:11,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:11,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:11,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:11,609 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:25:17,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:17,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3926 states to 1279 states and 3909 transitions. [2024-12-06 02:25:17,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 3909 transitions. [2024-12-06 02:25:17,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:25:17,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:17,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:17,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:17,666 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:25:21,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:21,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3959 states to 1285 states and 3942 transitions. [2024-12-06 02:25:21,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 3942 transitions. [2024-12-06 02:25:21,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:25:21,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:21,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:21,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:21,788 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:25:24,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:24,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3980 states to 1289 states and 3963 transitions. [2024-12-06 02:25:24,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 3963 transitions. [2024-12-06 02:25:24,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:25:24,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:24,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:24,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:24,432 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:25:25,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:25,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3993 states to 1290 states and 3976 transitions. [2024-12-06 02:25:25,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 3976 transitions. [2024-12-06 02:25:25,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:25:25,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:25,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:25,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:25,332 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:25:26,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:26,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4005 states to 1291 states and 3988 transitions. [2024-12-06 02:25:26,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 3988 transitions. [2024-12-06 02:25:26,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:25:26,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:26,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:26,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:26,307 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:25:27,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:27,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4018 states to 1292 states and 4001 transitions. [2024-12-06 02:25:27,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 4001 transitions. [2024-12-06 02:25:27,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:25:27,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:27,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:27,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:27,156 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:25:28,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:28,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4025 states to 1297 states and 4008 transitions. [2024-12-06 02:25:28,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 4008 transitions. [2024-12-06 02:25:28,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:25:28,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:28,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:28,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:28,159 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:25:28,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:28,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4032 states to 1302 states and 4015 transitions. [2024-12-06 02:25:28,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 4015 transitions. [2024-12-06 02:25:28,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:25:28,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:28,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:28,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:28,276 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:25:29,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:29,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4039 states to 1307 states and 4022 transitions. [2024-12-06 02:25:29,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 4022 transitions. [2024-12-06 02:25:29,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:25:29,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:29,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:29,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:29,424 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:25:31,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:31,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4046 states to 1311 states and 4029 transitions. [2024-12-06 02:25:31,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 4029 transitions. [2024-12-06 02:25:31,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:25:31,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:31,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:31,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:31,514 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:25:32,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:32,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4054 states to 1312 states and 4037 transitions. [2024-12-06 02:25:32,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 4037 transitions. [2024-12-06 02:25:32,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:25:32,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:32,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:32,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:32,527 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:25:32,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:32,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4069 states to 1317 states and 4052 transitions. [2024-12-06 02:25:32,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 4052 transitions. [2024-12-06 02:25:32,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:25:32,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:32,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:32,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:32,636 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:25:34,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:34,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4076 states to 1321 states and 4059 transitions. [2024-12-06 02:25:34,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 4059 transitions. [2024-12-06 02:25:34,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:25:34,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:34,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:34,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:34,673 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:25:34,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:34,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4081 states to 1323 states and 4064 transitions. [2024-12-06 02:25:34,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 4064 transitions. [2024-12-06 02:25:34,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:25:34,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:34,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:34,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:34,818 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:25:34,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:34,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4085 states to 1325 states and 4068 transitions. [2024-12-06 02:25:34,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 4068 transitions. [2024-12-06 02:25:34,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:25:34,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:34,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:34,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:34,936 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:25:35,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:35,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4092 states to 1329 states and 4075 transitions. [2024-12-06 02:25:35,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 4075 transitions. [2024-12-06 02:25:35,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:25:35,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:35,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:35,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:35,069 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:25:35,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:35,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4106 states to 1334 states and 4089 transitions. [2024-12-06 02:25:35,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 4089 transitions. [2024-12-06 02:25:35,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:25:35,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:35,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:35,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:35,218 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:25:36,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:36,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4112 states to 1335 states and 4095 transitions. [2024-12-06 02:25:36,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 4095 transitions. [2024-12-06 02:25:36,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:25:36,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:36,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:36,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:36,238 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:25:40,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:40,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4129 states to 1342 states and 4112 transitions. [2024-12-06 02:25:40,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 4112 transitions. [2024-12-06 02:25:40,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:25:40,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:40,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:40,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:40,487 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:25:44,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:44,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4147 states to 1350 states and 4130 transitions. [2024-12-06 02:25:44,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 4130 transitions. [2024-12-06 02:25:44,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:25:44,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:44,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:44,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:44,606 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:25:45,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:45,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4154 states to 1355 states and 4137 transitions. [2024-12-06 02:25:45,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 4137 transitions. [2024-12-06 02:25:45,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:25:45,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:45,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:45,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:45,163 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:25:48,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:48,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4164 states to 1360 states and 4147 transitions. [2024-12-06 02:25:48,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 4147 transitions. [2024-12-06 02:25:48,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:25:48,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:48,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:48,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:48,771 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 02:25:51,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:51,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4178 states to 1366 states and 4161 transitions. [2024-12-06 02:25:51,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 4161 transitions. [2024-12-06 02:25:51,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:25:51,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:51,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:51,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:51,883 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:26:01,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:01,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4240 states to 1383 states and 4223 transitions. [2024-12-06 02:26:01,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 4223 transitions. [2024-12-06 02:26:01,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:26:01,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:01,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:01,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:01,169 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:26:05,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:05,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4248 states to 1388 states and 4231 transitions. [2024-12-06 02:26:05,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 4231 transitions. [2024-12-06 02:26:05,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:26:05,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:05,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:05,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:05,285 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:26:09,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:09,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4280 states to 1394 states and 4263 transitions. [2024-12-06 02:26:09,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 4263 transitions. [2024-12-06 02:26:09,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:26:09,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:09,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:09,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:09,863 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:26:10,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:10,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4300 states to 1397 states and 4283 transitions. [2024-12-06 02:26:10,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 4283 transitions. [2024-12-06 02:26:10,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:26:10,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:10,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:10,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:10,822 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:26:11,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:11,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4312 states to 1398 states and 4295 transitions. [2024-12-06 02:26:11,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 4295 transitions. [2024-12-06 02:26:11,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:26:11,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:11,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:11,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:11,905 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:26:12,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:12,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4314 states to 1399 states and 4297 transitions. [2024-12-06 02:26:12,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 4297 transitions. [2024-12-06 02:26:12,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:26:12,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:12,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:12,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:12,873 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:26:13,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:13,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4327 states to 1400 states and 4310 transitions. [2024-12-06 02:26:13,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 4310 transitions. [2024-12-06 02:26:13,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:26:13,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:13,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:13,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:13,756 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:26:14,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:14,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4340 states to 1401 states and 4323 transitions. [2024-12-06 02:26:14,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 4323 transitions. [2024-12-06 02:26:14,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:26:14,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:14,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:14,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:14,933 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:26:15,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:15,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4348 states to 1406 states and 4331 transitions. [2024-12-06 02:26:15,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 4331 transitions. [2024-12-06 02:26:15,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:26:15,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:15,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:15,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:16,006 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:26:16,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:16,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4355 states to 1411 states and 4338 transitions. [2024-12-06 02:26:16,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 4338 transitions. [2024-12-06 02:26:16,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:26:16,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:16,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:16,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:16,121 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:26:18,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:18,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4364 states to 1415 states and 4347 transitions. [2024-12-06 02:26:18,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 4347 transitions. [2024-12-06 02:26:18,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:26:18,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:18,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:18,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:18,426 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:26:20,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:20,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1419 states and 4357 transitions. [2024-12-06 02:26:20,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 4357 transitions. [2024-12-06 02:26:20,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:26:20,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:20,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:20,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:20,373 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:26:22,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:22,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4389 states to 1422 states and 4372 transitions. [2024-12-06 02:26:22,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 4372 transitions. [2024-12-06 02:26:22,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:26:22,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:22,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:22,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:22,300 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:26:22,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:22,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4392 states to 1424 states and 4375 transitions. [2024-12-06 02:26:22,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 4375 transitions. [2024-12-06 02:26:22,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:26:22,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:22,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:22,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:22,396 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:26:23,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:23,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4407 states to 1429 states and 4390 transitions. [2024-12-06 02:26:23,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 4390 transitions. [2024-12-06 02:26:23,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:26:23,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:23,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:23,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:23,388 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:26:23,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:23,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4420 states to 1430 states and 4403 transitions. [2024-12-06 02:26:23,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 4403 transitions. [2024-12-06 02:26:23,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:26:23,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:23,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:23,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:23,918 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:26:29,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:29,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4440 states to 1437 states and 4423 transitions. [2024-12-06 02:26:29,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 4423 transitions. [2024-12-06 02:26:29,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:26:29,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:29,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:29,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:29,343 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:26:30,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:30,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4455 states to 1442 states and 4438 transitions. [2024-12-06 02:26:30,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 4438 transitions. [2024-12-06 02:26:30,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:26:30,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:30,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:30,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:30,521 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:26:33,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:33,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4464 states to 1446 states and 4447 transitions. [2024-12-06 02:26:33,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 4447 transitions. [2024-12-06 02:26:33,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:26:33,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:33,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:33,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:33,647 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:26:34,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:34,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4472 states to 1449 states and 4455 transitions. [2024-12-06 02:26:34,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 4455 transitions. [2024-12-06 02:26:34,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:26:34,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:34,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:34,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:34,232 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:26:38,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:38,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4483 states to 1453 states and 4466 transitions. [2024-12-06 02:26:38,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 4466 transitions. [2024-12-06 02:26:38,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:26:38,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:38,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:38,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:38,310 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:26:38,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:38,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4489 states to 1455 states and 4472 transitions. [2024-12-06 02:26:38,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 4472 transitions. [2024-12-06 02:26:38,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:26:38,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:38,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:38,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:38,405 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:26:41,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:41,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4501 states to 1461 states and 4484 transitions. [2024-12-06 02:26:41,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 4484 transitions. [2024-12-06 02:26:41,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:26:41,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:41,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:41,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:41,334 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:26:48,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:48,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4534 states to 1473 states and 4517 transitions. [2024-12-06 02:26:48,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 4517 transitions. [2024-12-06 02:26:48,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:26:48,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:48,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:48,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:48,429 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:26:56,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:56,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4574 states to 1485 states and 4557 transitions. [2024-12-06 02:26:56,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 4557 transitions. [2024-12-06 02:26:56,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:26:56,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:56,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:56,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:56,339 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:26:57,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:57,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4589 states to 1490 states and 4572 transitions. [2024-12-06 02:26:57,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 4572 transitions. [2024-12-06 02:26:57,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:26:57,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:57,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:57,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:57,358 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:26:58,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:58,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4596 states to 1495 states and 4579 transitions. [2024-12-06 02:26:58,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 4579 transitions. [2024-12-06 02:26:58,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:26:58,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:58,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:58,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:58,464 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:27:02,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:02,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4614 states to 1503 states and 4597 transitions. [2024-12-06 02:27:02,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 4597 transitions. [2024-12-06 02:27:02,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:27:02,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:02,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:02,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:02,274 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:27:03,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:03,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4614 states to 1504 states and 4597 transitions. [2024-12-06 02:27:03,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 4597 transitions. [2024-12-06 02:27:03,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:27:03,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:03,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:03,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:03,311 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:27:03,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:03,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4621 states to 1509 states and 4604 transitions. [2024-12-06 02:27:03,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 4604 transitions. [2024-12-06 02:27:03,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:27:03,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:03,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:03,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:03,426 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:27:04,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:04,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4637 states to 1510 states and 4620 transitions. [2024-12-06 02:27:04,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 4620 transitions. [2024-12-06 02:27:04,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:27:04,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:04,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:04,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:04,624 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:27:07,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:07,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4645 states to 1514 states and 4628 transitions. [2024-12-06 02:27:07,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 4628 transitions. [2024-12-06 02:27:07,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:27:07,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:07,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:07,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:07,248 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:27:09,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:09,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4659 states to 1517 states and 4642 transitions. [2024-12-06 02:27:09,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 4642 transitions. [2024-12-06 02:27:09,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:27:09,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:09,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:09,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:09,897 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:27:12,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:12,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4683 states to 1521 states and 4666 transitions. [2024-12-06 02:27:12,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 4666 transitions. [2024-12-06 02:27:12,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:27:12,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:12,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:12,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:12,954 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:27:14,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:14,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4683 states to 1522 states and 4666 transitions. [2024-12-06 02:27:14,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 4666 transitions. [2024-12-06 02:27:14,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:27:14,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:14,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:14,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:14,094 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:27:15,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:15,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4687 states to 1523 states and 4670 transitions. [2024-12-06 02:27:15,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 4670 transitions. [2024-12-06 02:27:15,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:27:15,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:15,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:15,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:15,237 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:27:17,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:17,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4706 states to 1526 states and 4689 transitions. [2024-12-06 02:27:17,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 4689 transitions. [2024-12-06 02:27:17,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:27:17,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:17,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:17,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:17,440 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:27:23,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:23,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4727 states to 1535 states and 4710 transitions. [2024-12-06 02:27:23,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 4710 transitions. [2024-12-06 02:27:23,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:27:23,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:23,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:23,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:23,860 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:27:24,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:24,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4741 states to 1536 states and 4724 transitions. [2024-12-06 02:27:24,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 4724 transitions. [2024-12-06 02:27:24,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:27:24,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:24,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:24,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:24,910 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:27:27,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:27,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4761 states to 1540 states and 4744 transitions. [2024-12-06 02:27:27,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 4744 transitions. [2024-12-06 02:27:27,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:27:27,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:27,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:27,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:27,842 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:27:28,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:28,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4774 states to 1541 states and 4757 transitions. [2024-12-06 02:27:28,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 4757 transitions. [2024-12-06 02:27:28,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:27:28,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:28,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:28,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:28,984 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:27:29,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:29,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4787 states to 1542 states and 4770 transitions. [2024-12-06 02:27:29,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 4770 transitions. [2024-12-06 02:27:29,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:27:29,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:29,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:30,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:30,037 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:27:34,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:34,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4806 states to 1551 states and 4789 transitions. [2024-12-06 02:27:34,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 4789 transitions. [2024-12-06 02:27:34,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:27:34,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:34,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:34,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:34,835 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:27:35,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:35,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4810 states to 1552 states and 4793 transitions. [2024-12-06 02:27:35,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 4793 transitions. [2024-12-06 02:27:35,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:27:35,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:35,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:35,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:35,934 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:27:40,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:40,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4821 states to 1558 states and 4804 transitions. [2024-12-06 02:27:40,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 4804 transitions. [2024-12-06 02:27:40,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:27:40,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:40,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:40,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:40,658 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:27:43,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:43,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4823 states to 1561 states and 4806 transitions. [2024-12-06 02:27:43,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 4806 transitions. [2024-12-06 02:27:43,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:27:43,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:43,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:43,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:43,495 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 02:27:46,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:46,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4830 states to 1565 states and 4813 transitions. [2024-12-06 02:27:46,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 4813 transitions. [2024-12-06 02:27:46,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:27:46,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:46,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:46,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:04,722 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:29:07,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:07,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5023 states to 1607 states and 4988 transitions. [2024-12-06 02:29:07,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 4988 transitions. [2024-12-06 02:29:07,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:29:07,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:07,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:07,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:07,913 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:29:19,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:19,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5129 states to 1621 states and 5094 transitions. [2024-12-06 02:29:19,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 5094 transitions. [2024-12-06 02:29:19,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:29:19,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:19,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:19,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:20,112 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:29:21,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:21,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5132 states to 1622 states and 5097 transitions. [2024-12-06 02:29:21,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 5097 transitions. [2024-12-06 02:29:21,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:29:21,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:21,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:21,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:22,206 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:29:23,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:23,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5133 states to 1623 states and 5098 transitions. [2024-12-06 02:29:23,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 5098 transitions. [2024-12-06 02:29:23,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:29:23,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:23,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:23,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:23,732 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:29:28,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:28,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5145 states to 1629 states and 5110 transitions. [2024-12-06 02:29:28,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 5110 transitions. [2024-12-06 02:29:28,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:29:28,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:28,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:28,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:29,053 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:29:29,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:29,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5157 states to 1634 states and 5122 transitions. [2024-12-06 02:29:29,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 5122 transitions. [2024-12-06 02:29:29,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:29:29,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:29,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:29,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:29,736 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:29:35,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:35,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5192 states to 1641 states and 5157 transitions. [2024-12-06 02:29:35,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 5157 transitions. [2024-12-06 02:29:35,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:29:35,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:35,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:35,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:36,247 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:29:37,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:37,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5207 states to 1642 states and 5172 transitions. [2024-12-06 02:29:37,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 5172 transitions. [2024-12-06 02:29:37,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:29:37,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:37,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:37,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:38,420 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:29:39,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:39,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5221 states to 1643 states and 5186 transitions. [2024-12-06 02:29:39,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 5186 transitions. [2024-12-06 02:29:39,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:29:39,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:39,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:39,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:40,421 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:29:41,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:41,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5235 states to 1644 states and 5200 transitions. [2024-12-06 02:29:41,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 5200 transitions. [2024-12-06 02:29:41,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:29:41,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:41,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:41,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:41,951 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:29:44,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:44,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5242 states to 1648 states and 5207 transitions. [2024-12-06 02:29:44,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 5207 transitions. [2024-12-06 02:29:44,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:29:44,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:44,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:44,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:44,713 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:29:47,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:47,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5249 states to 1652 states and 5214 transitions. [2024-12-06 02:29:47,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 5214 transitions. [2024-12-06 02:29:47,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:29:47,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:47,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:47,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:47,346 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:29:50,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:50,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5264 states to 1656 states and 5229 transitions. [2024-12-06 02:29:50,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1656 states and 5229 transitions. [2024-12-06 02:29:50,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:29:50,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:50,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:50,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:50,987 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:29:53,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:53,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5281 states to 1660 states and 5246 transitions. [2024-12-06 02:29:53,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1660 states and 5246 transitions. [2024-12-06 02:29:53,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:29:53,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:53,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:54,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:54,025 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:29:56,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:56,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5286 states to 1663 states and 5251 transitions. [2024-12-06 02:29:56,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 5251 transitions. [2024-12-06 02:29:56,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:29:56,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:56,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:56,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:56,570 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:29:59,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:59,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5290 states to 1665 states and 5255 transitions. [2024-12-06 02:29:59,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 5255 transitions. [2024-12-06 02:29:59,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:29:59,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:59,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:59,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:59,137 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:29:59,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:59,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5305 states to 1670 states and 5270 transitions. [2024-12-06 02:29:59,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 5270 transitions. [2024-12-06 02:29:59,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:29:59,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:59,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:59,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:59,273 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:30:00,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:00,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5314 states to 1671 states and 5279 transitions. [2024-12-06 02:30:00,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 5279 transitions. [2024-12-06 02:30:00,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:30:00,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:00,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:00,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:00,672 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:30:05,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:05,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5344 states to 1680 states and 5309 transitions. [2024-12-06 02:30:05,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1680 states and 5309 transitions. [2024-12-06 02:30:05,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:30:05,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:05,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:05,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:05,358 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:30:06,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:06,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5351 states to 1681 states and 5316 transitions. [2024-12-06 02:30:06,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1681 states and 5316 transitions. [2024-12-06 02:30:06,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:30:06,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:06,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:06,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:06,925 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:30:09,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:09,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5356 states to 1684 states and 5321 transitions. [2024-12-06 02:30:09,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1684 states and 5321 transitions. [2024-12-06 02:30:09,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:30:09,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:09,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:09,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:09,325 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:30:14,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:14,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5392 states to 1693 states and 5357 transitions. [2024-12-06 02:30:14,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 5357 transitions. [2024-12-06 02:30:14,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:30:14,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:14,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:14,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:14,674 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:30:20,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:20,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5414 states to 1700 states and 5379 transitions. [2024-12-06 02:30:20,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1700 states and 5379 transitions. [2024-12-06 02:30:20,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:30:20,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:20,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:20,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:20,789 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:30:22,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:22,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5428 states to 1701 states and 5393 transitions. [2024-12-06 02:30:22,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 5393 transitions. [2024-12-06 02:30:22,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:30:22,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:22,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:22,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:22,174 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:30:24,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:24,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5433 states to 1704 states and 5398 transitions. [2024-12-06 02:30:24,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1704 states and 5398 transitions. [2024-12-06 02:30:24,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:30:24,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:24,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:24,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:24,870 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:30:26,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:26,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5454 states to 1705 states and 5419 transitions. [2024-12-06 02:30:26,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1705 states and 5419 transitions. [2024-12-06 02:30:26,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:30:26,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:26,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:26,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:26,248 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:30:31,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:31,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5468 states to 1711 states and 5433 transitions. [2024-12-06 02:30:31,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 5433 transitions. [2024-12-06 02:30:31,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:30:31,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:31,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:31,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:31,282 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:30:32,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:32,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5470 states to 1712 states and 5435 transitions. [2024-12-06 02:30:32,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 5435 transitions. [2024-12-06 02:30:32,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:30:32,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:32,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:32,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:32,734 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:30:34,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:34,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5472 states to 1713 states and 5437 transitions. [2024-12-06 02:30:34,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1713 states and 5437 transitions. [2024-12-06 02:30:34,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:30:34,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:34,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:34,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:34,461 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:30:34,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:34,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5479 states to 1715 states and 5444 transitions. [2024-12-06 02:30:34,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1715 states and 5444 transitions. [2024-12-06 02:30:34,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:30:34,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:34,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:34,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:34,595 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:30:34,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:34,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5497 states to 1717 states and 5462 transitions. [2024-12-06 02:30:34,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 5462 transitions. [2024-12-06 02:30:34,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:30:34,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:34,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:34,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:34,725 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:30:36,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:36,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5499 states to 1719 states and 5464 transitions. [2024-12-06 02:30:36,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1719 states and 5464 transitions. [2024-12-06 02:30:36,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:30:36,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:36,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:36,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:36,759 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:30:47,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:47,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5543 states to 1731 states and 5508 transitions. [2024-12-06 02:30:47,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1731 states and 5508 transitions. [2024-12-06 02:30:47,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:30:47,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:47,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:47,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:47,747 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:30:57,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:57,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5574 states to 1743 states and 5539 transitions. [2024-12-06 02:30:57,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1743 states and 5539 transitions. [2024-12-06 02:30:57,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:30:57,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:57,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:57,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:57,600 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:31:00,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:00,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5585 states to 1746 states and 5550 transitions. [2024-12-06 02:31:00,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 5550 transitions. [2024-12-06 02:31:00,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:31:00,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:00,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:00,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:00,870 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:31:07,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:07,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5601 states to 1753 states and 5566 transitions. [2024-12-06 02:31:07,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1753 states and 5566 transitions. [2024-12-06 02:31:07,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:31:07,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:07,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:07,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:07,133 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:31:08,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:08,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5603 states to 1755 states and 5568 transitions. [2024-12-06 02:31:08,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1755 states and 5568 transitions. [2024-12-06 02:31:08,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:31:08,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:08,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:08,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:08,532 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:31:18,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:18,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5639 states to 1768 states and 5604 transitions. [2024-12-06 02:31:18,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 5604 transitions. [2024-12-06 02:31:18,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:31:18,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:18,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:18,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:18,146 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:31:24,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:24,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5662 states to 1775 states and 5627 transitions. [2024-12-06 02:31:24,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1775 states and 5627 transitions. [2024-12-06 02:31:24,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:31:24,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:24,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:24,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:24,538 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:31:25,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:25,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5669 states to 1780 states and 5634 transitions. [2024-12-06 02:31:25,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 5634 transitions. [2024-12-06 02:31:25,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:31:25,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:25,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:25,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:25,977 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:31:26,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:26,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5676 states to 1785 states and 5641 transitions. [2024-12-06 02:31:26,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1785 states and 5641 transitions. [2024-12-06 02:31:26,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:31:26,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:26,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:26,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:26,269 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 02:31:27,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:27,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5678 states to 1786 states and 5643 transitions. [2024-12-06 02:31:27,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1786 states and 5643 transitions. [2024-12-06 02:31:27,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:31:27,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:27,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:27,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:27,829 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:31:29,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:29,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5701 states to 1792 states and 5666 transitions. [2024-12-06 02:31:29,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 5666 transitions. [2024-12-06 02:31:29,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:31:29,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:29,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:29,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:29,508 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 02:31:35,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:35,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5731 states to 1799 states and 5696 transitions. [2024-12-06 02:31:35,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 5696 transitions. [2024-12-06 02:31:35,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:31:35,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:35,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:35,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:35,275 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:31:35,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:35,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5738 states to 1804 states and 5703 transitions. [2024-12-06 02:31:35,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1804 states and 5703 transitions. [2024-12-06 02:31:35,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:31:35,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:35,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:35,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:35,424 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 02:31:35,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:35,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5737 states to 1804 states and 5702 transitions. [2024-12-06 02:31:35,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1804 states and 5702 transitions. [2024-12-06 02:31:35,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:31:35,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:35,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:35,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:36,241 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:31:40,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:40,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5739 states to 1797 states and 5688 transitions. [2024-12-06 02:31:40,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 5688 transitions. [2024-12-06 02:31:40,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:31:40,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:40,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:40,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:40,344 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:31:45,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:45,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5755 states to 1802 states and 5704 transitions. [2024-12-06 02:31:45,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 5704 transitions. [2024-12-06 02:31:45,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:31:45,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:45,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:45,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:45,996 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:31:48,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:48,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5757 states to 1804 states and 5706 transitions. [2024-12-06 02:31:48,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1804 states and 5706 transitions. [2024-12-06 02:31:48,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:31:48,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:48,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:48,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:48,974 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:31:53,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:53,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5762 states to 1807 states and 5711 transitions. [2024-12-06 02:31:53,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 5711 transitions. [2024-12-06 02:31:53,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:31:53,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:53,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:53,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:53,834 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:31:58,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:58,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5785 states to 1811 states and 5734 transitions. [2024-12-06 02:31:58,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 5734 transitions. [2024-12-06 02:31:58,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:31:58,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:58,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:58,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:58,606 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:32:06,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:06,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5806 states to 1819 states and 5755 transitions. [2024-12-06 02:32:06,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 5755 transitions. [2024-12-06 02:32:06,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:32:06,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:06,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:06,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:06,371 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:32:09,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:09,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5826 states to 1822 states and 5775 transitions. [2024-12-06 02:32:09,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 5775 transitions. [2024-12-06 02:32:09,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:32:09,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:09,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:09,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:09,471 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:32:12,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:12,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5847 states to 1826 states and 5796 transitions. [2024-12-06 02:32:12,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 5796 transitions. [2024-12-06 02:32:12,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:32:12,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:12,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:13,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:13,046 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:32:14,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:14,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5862 states to 1827 states and 5811 transitions. [2024-12-06 02:32:14,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 5811 transitions. [2024-12-06 02:32:14,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:32:14,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:14,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:14,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:14,595 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:32:16,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:16,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5875 states to 1828 states and 5824 transitions. [2024-12-06 02:32:16,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 5824 transitions. [2024-12-06 02:32:16,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:32:16,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:16,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:16,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:16,165 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:32:17,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:17,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5889 states to 1829 states and 5838 transitions. [2024-12-06 02:32:17,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 5838 transitions. [2024-12-06 02:32:17,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:32:17,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:17,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:17,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:17,778 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:32:25,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:25,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5901 states to 1836 states and 5850 transitions. [2024-12-06 02:32:25,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 5850 transitions. [2024-12-06 02:32:25,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:32:25,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:25,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:25,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:25,976 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:32:27,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:27,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5904 states to 1837 states and 5853 transitions. [2024-12-06 02:32:27,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 5853 transitions. [2024-12-06 02:32:27,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 02:32:27,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:27,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:27,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:27,627 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 02:32:30,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:30,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5905 states to 1839 states and 5854 transitions. [2024-12-06 02:32:30,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 5854 transitions. [2024-12-06 02:32:30,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:32:30,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:30,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:30,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:30,726 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:32:32,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:32,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5908 states to 1840 states and 5857 transitions. [2024-12-06 02:32:32,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 5857 transitions. [2024-12-06 02:32:32,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:32:32,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:32,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:32,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:32,627 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:32:40,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:40,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5938 states to 1847 states and 5887 transitions. [2024-12-06 02:32:40,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 5887 transitions. [2024-12-06 02:32:40,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:32:40,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:40,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:40,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:40,980 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:32:42,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:42,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5953 states to 1848 states and 5902 transitions. [2024-12-06 02:32:42,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 5902 transitions. [2024-12-06 02:32:42,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:32:42,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:42,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:42,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:42,551 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:32:44,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:44,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5961 states to 1853 states and 5910 transitions. [2024-12-06 02:32:44,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 5910 transitions. [2024-12-06 02:32:44,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:32:44,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:44,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:44,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:44,223 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:32:44,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:44,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5968 states to 1858 states and 5917 transitions. [2024-12-06 02:32:44,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 5917 transitions. [2024-12-06 02:32:44,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:32:44,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:44,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:44,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:44,379 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:32:47,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:47,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5975 states to 1862 states and 5924 transitions. [2024-12-06 02:32:47,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 5924 transitions. [2024-12-06 02:32:47,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:32:47,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:47,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:47,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:47,387 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:32:47,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:47,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5981 states to 1864 states and 5930 transitions. [2024-12-06 02:32:47,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 5930 transitions. [2024-12-06 02:32:47,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:32:47,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:47,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:47,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:47,491 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:32:47,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:47,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5997 states to 1869 states and 5946 transitions. [2024-12-06 02:32:47,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 5946 transitions. [2024-12-06 02:32:47,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:32:47,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:47,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:47,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat