./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec27_product25.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_0068cec2-1498-44cb-af45-762b83762440/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0068cec2-1498-44cb-af45-762b83762440/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_0068cec2-1498-44cb-af45-762b83762440/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0068cec2-1498-44cb-af45-762b83762440/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec27_product25.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0068cec2-1498-44cb-af45-762b83762440/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_0068cec2-1498-44cb-af45-762b83762440/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 c862f9fbd969695db1625134466cee856e407b57f937740cfce5c982a0b9c02a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:17:21,538 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:17:21,596 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0068cec2-1498-44cb-af45-762b83762440/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 05:17:21,600 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:17:21,601 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:17:21,622 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:17:21,622 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 05:17:21,623 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 05:17:21,623 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:17:21,623 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:17:21,623 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:17:21,623 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 05:17:21,623 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:17:21,624 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:17:21,624 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:17:21,624 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:17:21,624 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 05:17:21,624 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:17:21,624 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 05:17:21,624 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:17:21,624 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 05:17:21,624 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:17:21,624 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:17:21,624 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:17:21,625 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:17:21,625 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:17:21,625 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:17:21,625 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:17:21,625 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:17:21,625 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:17:21,625 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 05:17:21,625 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:17:21,625 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:17:21,625 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_0068cec2-1498-44cb-af45-762b83762440/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 -> c862f9fbd969695db1625134466cee856e407b57f937740cfce5c982a0b9c02a [2024-12-06 05:17:21,856 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:17:21,865 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:17:21,867 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:17:21,868 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:17:21,868 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:17:21,869 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0068cec2-1498-44cb-af45-762b83762440/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec27_product25.cil.c [2024-12-06 05:17:24,494 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0068cec2-1498-44cb-af45-762b83762440/bin/ukojak-verify-CZk0znPC7b/data/2365eeae1/21cb7930aaa248fcbb15a4152882e324/FLAGae440921c [2024-12-06 05:17:24,804 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:17:24,805 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0068cec2-1498-44cb-af45-762b83762440/sv-benchmarks/c/product-lines/email_spec27_product25.cil.c [2024-12-06 05:17:24,821 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0068cec2-1498-44cb-af45-762b83762440/bin/ukojak-verify-CZk0znPC7b/data/2365eeae1/21cb7930aaa248fcbb15a4152882e324/FLAGae440921c [2024-12-06 05:17:25,074 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0068cec2-1498-44cb-af45-762b83762440/bin/ukojak-verify-CZk0znPC7b/data/2365eeae1/21cb7930aaa248fcbb15a4152882e324 [2024-12-06 05:17:25,076 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:17:25,077 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:17:25,078 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:17:25,079 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:17:25,082 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:17:25,082 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:17:25" (1/1) ... [2024-12-06 05:17:25,083 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@641bfd22 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:17:25, skipping insertion in model container [2024-12-06 05:17:25,083 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:17:25" (1/1) ... [2024-12-06 05:17:25,122 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:17:25,471 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_0068cec2-1498-44cb-af45-762b83762440/sv-benchmarks/c/product-lines/email_spec27_product25.cil.c[58911,58924] [2024-12-06 05:17:25,496 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:17:25,508 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:17:25,514 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [48] [2024-12-06 05:17:25,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [418] [2024-12-06 05:17:25,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1490] [2024-12-06 05:17:25,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1588] [2024-12-06 05:17:25,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1989] [2024-12-06 05:17:25,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2006] [2024-12-06 05:17:25,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"VerifyForward_spec.i","") [2235] [2024-12-06 05:17:25,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2267] [2024-12-06 05:17:25,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2633] [2024-12-06 05:17:25,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2642] [2024-12-06 05:17:25,516 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2933] [2024-12-06 05:17:25,594 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_0068cec2-1498-44cb-af45-762b83762440/sv-benchmarks/c/product-lines/email_spec27_product25.cil.c[58911,58924] [2024-12-06 05:17:25,602 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:17:25,627 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:17:25,627 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:17:25 WrapperNode [2024-12-06 05:17:25,627 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:17:25,628 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:17:25,628 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:17:25,628 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:17:25,633 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:17:25" (1/1) ... [2024-12-06 05:17:25,650 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:17:25" (1/1) ... [2024-12-06 05:17:25,685 INFO L138 Inliner]: procedures = 130, calls = 201, calls flagged for inlining = 59, calls inlined = 56, statements flattened = 1032 [2024-12-06 05:17:25,685 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:17:25,686 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:17:25,686 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:17:25,686 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:17:25,691 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:17:25" (1/1) ... [2024-12-06 05:17:25,691 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:17:25" (1/1) ... [2024-12-06 05:17:25,695 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:17:25" (1/1) ... [2024-12-06 05:17:25,695 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:17:25" (1/1) ... [2024-12-06 05:17:25,710 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:17:25" (1/1) ... [2024-12-06 05:17:25,713 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:17:25" (1/1) ... [2024-12-06 05:17:25,721 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:17:25" (1/1) ... [2024-12-06 05:17:25,725 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:17:25" (1/1) ... [2024-12-06 05:17:25,729 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:17:25" (1/1) ... [2024-12-06 05:17:25,736 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:17:25,737 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:17:25,737 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:17:25,737 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:17:25,738 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:17:25" (1/1) ... [2024-12-06 05:17:25,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:17:25,756 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0068cec2-1498-44cb-af45-762b83762440/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:17:25,772 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0068cec2-1498-44cb-af45-762b83762440/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:17:25,775 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0068cec2-1498-44cb-af45-762b83762440/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:17:25,800 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-12-06 05:17:25,801 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-12-06 05:17:25,801 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-12-06 05:17:25,801 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-12-06 05:17:25,801 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Keys [2024-12-06 05:17:25,801 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Keys [2024-12-06 05:17:25,801 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 05:17:25,801 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 05:17:25,801 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 05:17:25,801 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 05:17:25,801 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-06 05:17:25,801 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-06 05:17:25,801 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 05:17:25,801 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 05:17:25,801 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-06 05:17:25,801 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-06 05:17:25,801 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 05:17:25,802 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 05:17:25,802 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-06 05:17:25,802 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-06 05:17:25,802 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 05:17:25,802 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 05:17:25,802 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:17:25,803 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-06 05:17:25,803 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-06 05:17:25,803 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-12-06 05:17:25,803 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-12-06 05:17:25,803 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 05:17:25,803 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 05:17:25,803 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 05:17:25,803 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 05:17:25,804 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 05:17:25,804 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 05:17:25,804 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2024-12-06 05:17:25,804 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2024-12-06 05:17:25,804 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-06 05:17:25,804 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-06 05:17:25,804 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 05:17:25,804 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 05:17:25,804 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 05:17:25,804 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 05:17:25,804 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-06 05:17:25,805 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-06 05:17:25,805 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:17:25,805 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 05:17:25,805 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 05:17:25,805 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-12-06 05:17:25,805 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-12-06 05:17:25,805 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:17:25,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:17:25,976 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:17:25,978 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:17:26,817 INFO L? ?]: Removed 537 outVars from TransFormulas that were not future-live. [2024-12-06 05:17:26,817 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:17:27,479 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:17:27,479 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 05:17:27,479 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:17:27 BoogieIcfgContainer [2024-12-06 05:17:27,480 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:17:27,480 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:17:27,480 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:17:27,491 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:17:27,491 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:17:27" (1/1) ... [2024-12-06 05:17:27,500 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:17:27,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:27,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 192 states and 258 transitions. [2024-12-06 05:17:27,559 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 258 transitions. [2024-12-06 05:17:27,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 05:17:27,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:27,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:27,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:28,015 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 05:17:28,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:28,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 193 states and 269 transitions. [2024-12-06 05:17:28,121 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 269 transitions. [2024-12-06 05:17:28,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:17:28,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:28,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:28,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:28,303 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 05:17:28,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:28,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 195 states and 281 transitions. [2024-12-06 05:17:28,383 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 281 transitions. [2024-12-06 05:17:28,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 05:17:28,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:28,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:28,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:28,624 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 05:17:28,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:28,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 200 states and 302 transitions. [2024-12-06 05:17:28,740 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 302 transitions. [2024-12-06 05:17:28,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:17:28,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:28,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:28,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:28,871 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 05:17:29,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:29,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 204 states and 317 transitions. [2024-12-06 05:17:29,091 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 317 transitions. [2024-12-06 05:17:29,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:17:29,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:29,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:29,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:29,202 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 05:17:29,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:29,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 206 states and 320 transitions. [2024-12-06 05:17:29,286 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 320 transitions. [2024-12-06 05:17:29,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:17:29,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:29,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:29,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:29,385 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 05:17:29,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:29,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 207 states and 329 transitions. [2024-12-06 05:17:29,485 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 329 transitions. [2024-12-06 05:17:29,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:17:29,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:29,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:29,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:29,668 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 05:17:29,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:29,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 211 states and 343 transitions. [2024-12-06 05:17:29,952 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 343 transitions. [2024-12-06 05:17:29,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:17:29,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:29,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:29,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:30,044 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 05:17:30,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:30,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 217 states and 364 transitions. [2024-12-06 05:17:30,364 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 364 transitions. [2024-12-06 05:17:30,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:17:30,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:30,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:30,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:30,455 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 05:17:30,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:30,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 221 states and 369 transitions. [2024-12-06 05:17:30,557 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 369 transitions. [2024-12-06 05:17:30,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:17:30,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:30,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:30,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:30,654 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 05:17:31,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:31,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 229 states and 392 transitions. [2024-12-06 05:17:31,245 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 392 transitions. [2024-12-06 05:17:31,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:17:31,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:31,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:31,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:31,349 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 05:17:31,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:31,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 234 states and 399 transitions. [2024-12-06 05:17:31,384 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 399 transitions. [2024-12-06 05:17:31,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:17:31,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:31,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:31,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:31,494 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 05:17:32,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:32,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 244 states and 425 transitions. [2024-12-06 05:17:32,329 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 425 transitions. [2024-12-06 05:17:32,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:17:32,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:32,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:32,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:32,448 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 05:17:32,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:32,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 250 states and 437 transitions. [2024-12-06 05:17:32,619 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 437 transitions. [2024-12-06 05:17:32,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:17:32,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:32,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:32,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:32,672 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 05:17:33,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:33,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 254 states and 451 transitions. [2024-12-06 05:17:33,008 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 451 transitions. [2024-12-06 05:17:33,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:17:33,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:33,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:33,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:33,272 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 05:17:33,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:33,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 254 states and 450 transitions. [2024-12-06 05:17:33,410 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 450 transitions. [2024-12-06 05:17:33,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:17:33,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:33,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:33,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:33,480 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:17:33,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:33,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 255 states and 459 transitions. [2024-12-06 05:17:33,657 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 459 transitions. [2024-12-06 05:17:33,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:17:33,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:33,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:33,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:34,853 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 05:17:37,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:37,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 296 states and 563 transitions. [2024-12-06 05:17:37,354 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 563 transitions. [2024-12-06 05:17:37,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:17:37,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:37,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:37,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:37,429 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:17:37,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:37,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 299 states and 568 transitions. [2024-12-06 05:17:37,832 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 568 transitions. [2024-12-06 05:17:37,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:17:37,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:37,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:37,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:37,908 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:17:38,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:38,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 303 states and 576 transitions. [2024-12-06 05:17:38,265 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 576 transitions. [2024-12-06 05:17:38,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:17:38,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:38,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:38,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:38,351 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 05:17:38,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:38,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 307 states and 590 transitions. [2024-12-06 05:17:38,989 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 590 transitions. [2024-12-06 05:17:38,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:17:38,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:38,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:39,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:39,054 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 05:17:40,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:40,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 313 states and 607 transitions. [2024-12-06 05:17:40,111 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 607 transitions. [2024-12-06 05:17:40,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:17:40,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:40,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:40,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:40,478 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 05:17:41,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:41,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 322 states and 637 transitions. [2024-12-06 05:17:41,477 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 637 transitions. [2024-12-06 05:17:41,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:17:41,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:41,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:41,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:41,950 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 05:17:42,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:42,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 329 states and 668 transitions. [2024-12-06 05:17:42,528 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 668 transitions. [2024-12-06 05:17:42,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:17:42,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:42,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:42,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:42,968 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 05:17:43,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:43,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 330 states and 678 transitions. [2024-12-06 05:17:43,211 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 678 transitions. [2024-12-06 05:17:43,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:17:43,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:43,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:43,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:43,273 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 05:17:43,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:43,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 334 states and 693 transitions. [2024-12-06 05:17:43,989 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 693 transitions. [2024-12-06 05:17:43,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:17:43,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:43,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:44,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:44,045 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 05:17:45,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:45,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 340 states and 709 transitions. [2024-12-06 05:17:45,248 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 709 transitions. [2024-12-06 05:17:45,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:17:45,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:45,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:45,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:45,728 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 05:17:45,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:45,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 345 states and 716 transitions. [2024-12-06 05:17:45,782 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 716 transitions. [2024-12-06 05:17:45,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:17:45,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:45,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:45,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:45,936 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 05:17:47,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:47,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 357 states and 745 transitions. [2024-12-06 05:17:47,744 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 745 transitions. [2024-12-06 05:17:47,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:17:47,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:47,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:47,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:48,050 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 05:17:48,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:48,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 362 states and 752 transitions. [2024-12-06 05:17:48,085 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 752 transitions. [2024-12-06 05:17:48,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:17:48,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:48,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:48,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:48,362 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 05:17:48,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:48,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 368 states and 764 transitions. [2024-12-06 05:17:48,691 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 764 transitions. [2024-12-06 05:17:48,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:17:48,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:48,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:48,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:48,784 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 05:17:48,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:48,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 373 states and 772 transitions. [2024-12-06 05:17:48,813 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 772 transitions. [2024-12-06 05:17:48,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:17:48,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:48,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:48,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:48,943 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 05:17:51,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:51,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 387 states and 827 transitions. [2024-12-06 05:17:51,217 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 827 transitions. [2024-12-06 05:17:51,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:17:51,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:51,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:51,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:51,259 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 05:17:52,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:52,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 393 states and 838 transitions. [2024-12-06 05:17:52,320 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 838 transitions. [2024-12-06 05:17:52,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:17:52,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:52,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:52,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:52,380 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 05:17:52,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:52,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 394 states and 838 transitions. [2024-12-06 05:17:52,540 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 838 transitions. [2024-12-06 05:17:52,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:17:52,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:52,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:52,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:52,688 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 05:17:55,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:55,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 410 states and 892 transitions. [2024-12-06 05:17:55,382 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 892 transitions. [2024-12-06 05:17:55,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:17:55,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:55,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:55,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:55,729 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 05:17:56,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:56,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 928 states to 416 states and 911 transitions. [2024-12-06 05:17:56,709 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 911 transitions. [2024-12-06 05:17:56,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:17:56,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:56,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:56,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:56,766 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 05:17:57,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:57,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 420 states and 922 transitions. [2024-12-06 05:17:57,376 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 922 transitions. [2024-12-06 05:17:57,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:17:57,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:57,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:57,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:57,425 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 05:17:58,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:58,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 424 states and 932 transitions. [2024-12-06 05:17:58,175 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 932 transitions. [2024-12-06 05:17:58,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:17:58,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:58,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:58,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:58,318 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 05:18:01,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:01,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 442 states and 986 transitions. [2024-12-06 05:18:01,333 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 986 transitions. [2024-12-06 05:18:01,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:18:01,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:01,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:01,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:01,398 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 05:18:01,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:01,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 447 states and 993 transitions. [2024-12-06 05:18:01,438 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 993 transitions. [2024-12-06 05:18:01,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:18:01,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:01,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:01,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:01,487 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 05:18:02,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:02,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 454 states and 1015 transitions. [2024-12-06 05:18:02,343 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 1015 transitions. [2024-12-06 05:18:02,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:18:02,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:02,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:02,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:02,422 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:18:02,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:02,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 456 states and 1029 transitions. [2024-12-06 05:18:02,923 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 1029 transitions. [2024-12-06 05:18:02,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:18:02,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:02,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:02,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:02,997 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:18:03,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:03,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 457 states and 1040 transitions. [2024-12-06 05:18:03,280 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 1040 transitions. [2024-12-06 05:18:03,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:18:03,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:03,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:03,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:03,336 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 05:18:03,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:03,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 458 states and 1050 transitions. [2024-12-06 05:18:03,699 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 1050 transitions. [2024-12-06 05:18:03,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:18:03,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:03,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:03,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:03,739 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 05:18:04,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:04,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 464 states and 1067 transitions. [2024-12-06 05:18:04,917 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 1067 transitions. [2024-12-06 05:18:04,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:18:04,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:04,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:04,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:04,957 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 05:18:07,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:07,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 475 states and 1092 transitions. [2024-12-06 05:18:07,058 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 1092 transitions. [2024-12-06 05:18:07,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:18:07,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:07,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:07,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:07,131 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:18:07,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:07,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 480 states and 1099 transitions. [2024-12-06 05:18:07,451 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 1099 transitions. [2024-12-06 05:18:07,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:18:07,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:07,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:07,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:07,492 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 05:18:08,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:08,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 488 states and 1132 transitions. [2024-12-06 05:18:08,925 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 1132 transitions. [2024-12-06 05:18:08,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:18:08,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:08,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:08,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:08,966 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 05:18:09,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:09,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 493 states and 1150 transitions. [2024-12-06 05:18:09,918 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 1150 transitions. [2024-12-06 05:18:09,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:18:09,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:09,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:09,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:10,097 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 05:18:14,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:14,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 513 states and 1209 transitions. [2024-12-06 05:18:14,257 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 1209 transitions. [2024-12-06 05:18:14,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:18:14,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:14,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:14,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:14,305 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 05:18:15,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:15,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 522 states and 1239 transitions. [2024-12-06 05:18:15,931 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 1239 transitions. [2024-12-06 05:18:15,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:18:15,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:15,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:15,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:15,981 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 05:18:16,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:16,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 525 states and 1251 transitions. [2024-12-06 05:18:16,914 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 1251 transitions. [2024-12-06 05:18:16,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:18:16,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:16,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:16,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:17,197 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 05:18:17,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:17,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 530 states and 1259 transitions. [2024-12-06 05:18:17,248 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 1259 transitions. [2024-12-06 05:18:17,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:18:17,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:17,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:17,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:17,330 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 05:18:18,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:18,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 536 states and 1275 transitions. [2024-12-06 05:18:18,755 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1275 transitions. [2024-12-06 05:18:18,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:18:18,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:18,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:18,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:18,803 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 05:18:21,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:21,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 548 states and 1301 transitions. [2024-12-06 05:18:21,794 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1301 transitions. [2024-12-06 05:18:21,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:18:21,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:21,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:21,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:21,836 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 05:18:23,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:23,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 556 states and 1334 transitions. [2024-12-06 05:18:23,581 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1334 transitions. [2024-12-06 05:18:23,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:18:23,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:23,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:23,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:23,622 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 05:18:24,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:24,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 561 states and 1353 transitions. [2024-12-06 05:18:24,669 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1353 transitions. [2024-12-06 05:18:24,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:18:24,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:24,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:24,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:24,716 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 05:18:24,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:24,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 566 states and 1363 transitions. [2024-12-06 05:18:24,753 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1363 transitions. [2024-12-06 05:18:24,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:18:24,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:24,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:24,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:24,928 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 05:18:30,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:30,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 588 states and 1427 transitions. [2024-12-06 05:18:30,227 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1427 transitions. [2024-12-06 05:18:30,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:18:30,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:30,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:30,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:30,290 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 05:18:31,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:31,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 592 states and 1436 transitions. [2024-12-06 05:18:31,160 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1436 transitions. [2024-12-06 05:18:31,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:18:31,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:31,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:31,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:31,208 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 05:18:31,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:31,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 594 states and 1439 transitions. [2024-12-06 05:18:31,790 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1439 transitions. [2024-12-06 05:18:31,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:18:31,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:31,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:31,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:31,843 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 05:18:33,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:33,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 601 states and 1460 transitions. [2024-12-06 05:18:33,095 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1460 transitions. [2024-12-06 05:18:33,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:18:33,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:33,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:33,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:33,166 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 05:18:34,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:34,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 604 states and 1474 transitions. [2024-12-06 05:18:34,250 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1474 transitions. [2024-12-06 05:18:34,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:18:34,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:34,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:34,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:34,292 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 05:18:35,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:35,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 608 states and 1486 transitions. [2024-12-06 05:18:35,120 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1486 transitions. [2024-12-06 05:18:35,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:18:35,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:35,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:35,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:35,211 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 05:18:36,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:36,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 614 states and 1513 transitions. [2024-12-06 05:18:36,599 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1513 transitions. [2024-12-06 05:18:36,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:18:36,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:36,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:36,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:36,661 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 05:18:38,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:38,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 620 states and 1527 transitions. [2024-12-06 05:18:38,210 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1527 transitions. [2024-12-06 05:18:38,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:18:38,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:38,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:38,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:38,250 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 05:18:38,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:38,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1548 states to 621 states and 1531 transitions. [2024-12-06 05:18:38,779 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1531 transitions. [2024-12-06 05:18:38,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:18:38,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:38,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:38,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:38,884 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 05:18:39,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:39,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 623 states and 1534 transitions. [2024-12-06 05:18:39,516 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1534 transitions. [2024-12-06 05:18:39,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:18:39,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:39,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:39,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:41,261 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 05:18:52,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:52,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 647 states and 1610 transitions. [2024-12-06 05:18:52,017 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1610 transitions. [2024-12-06 05:18:52,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:18:52,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:52,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:52,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:52,191 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 05:18:56,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:56,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1707 states to 657 states and 1672 transitions. [2024-12-06 05:18:56,035 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1672 transitions. [2024-12-06 05:18:56,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:18:56,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:56,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:56,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:56,262 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 05:18:58,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:58,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 664 states and 1700 transitions. [2024-12-06 05:18:58,046 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1700 transitions. [2024-12-06 05:18:58,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:18:58,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:58,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:58,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:58,286 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 05:18:59,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:59,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 667 states and 1711 transitions. [2024-12-06 05:18:59,981 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1711 transitions. [2024-12-06 05:18:59,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:18:59,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:59,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:00,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:00,155 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 05:19:00,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:00,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1760 states to 672 states and 1725 transitions. [2024-12-06 05:19:00,708 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1725 transitions. [2024-12-06 05:19:00,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:19:00,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:00,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:00,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:00,993 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 05:19:03,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:03,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 678 states and 1741 transitions. [2024-12-06 05:19:03,353 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1741 transitions. [2024-12-06 05:19:03,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:19:03,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:03,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:03,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:03,540 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 05:19:09,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:09,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 689 states and 1789 transitions. [2024-12-06 05:19:09,109 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1789 transitions. [2024-12-06 05:19:09,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:19:09,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:09,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:09,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:09,258 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 05:19:11,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:11,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1846 states to 694 states and 1811 transitions. [2024-12-06 05:19:11,971 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1811 transitions. [2024-12-06 05:19:11,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:19:11,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:11,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:11,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:12,123 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 05:19:13,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:13,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1849 states to 696 states and 1814 transitions. [2024-12-06 05:19:13,221 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1814 transitions. [2024-12-06 05:19:13,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:19:13,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:13,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:13,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:13,277 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:19:14,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:14,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 698 states and 1818 transitions. [2024-12-06 05:19:14,189 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1818 transitions. [2024-12-06 05:19:14,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:19:14,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:14,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:14,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:14,379 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:19:15,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:15,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 699 states and 1830 transitions. [2024-12-06 05:19:15,009 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1830 transitions. [2024-12-06 05:19:15,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:19:15,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:15,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:15,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:15,128 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:19:15,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:15,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 704 states and 1837 transitions. [2024-12-06 05:19:15,776 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1837 transitions. [2024-12-06 05:19:15,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:19:15,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:15,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:15,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:15,841 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 05:19:17,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:17,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 709 states and 1855 transitions. [2024-12-06 05:19:17,667 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1855 transitions. [2024-12-06 05:19:17,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:19:17,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:17,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:17,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:17,844 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 05:19:19,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:19,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 713 states and 1864 transitions. [2024-12-06 05:19:19,216 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1864 transitions. [2024-12-06 05:19:19,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:19:19,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:19,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:19,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:19,394 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 05:19:19,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:20,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 715 states and 1867 transitions. [2024-12-06 05:19:20,000 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1867 transitions. [2024-12-06 05:19:20,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:19:20,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:20,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:20,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:20,175 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 05:19:21,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:21,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 717 states and 1870 transitions. [2024-12-06 05:19:21,344 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1870 transitions. [2024-12-06 05:19:21,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:19:21,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:21,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:21,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:21,516 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 05:19:22,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:22,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 719 states and 1873 transitions. [2024-12-06 05:19:22,775 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1873 transitions. [2024-12-06 05:19:22,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:19:22,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:22,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:22,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:22,940 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 05:19:23,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:23,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 724 states and 1883 transitions. [2024-12-06 05:19:23,004 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1883 transitions. [2024-12-06 05:19:23,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:19:23,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:23,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:23,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:23,049 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 05:19:24,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:24,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 730 states and 1898 transitions. [2024-12-06 05:19:24,926 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1898 transitions. [2024-12-06 05:19:24,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:19:24,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:24,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:24,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:25,002 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:19:27,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:27,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 736 states and 1909 transitions. [2024-12-06 05:19:27,276 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1909 transitions. [2024-12-06 05:19:27,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:19:27,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:27,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:27,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:27,316 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 05:19:31,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:31,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1964 states to 747 states and 1929 transitions. [2024-12-06 05:19:31,045 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1929 transitions. [2024-12-06 05:19:31,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:19:31,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:31,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:31,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:31,294 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:19:33,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:33,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 753 states and 1949 transitions. [2024-12-06 05:19:33,720 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1949 transitions. [2024-12-06 05:19:33,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:19:33,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:33,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:33,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:34,053 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 05:19:34,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:34,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 758 states and 1965 transitions. [2024-12-06 05:19:34,115 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1965 transitions. [2024-12-06 05:19:34,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:19:34,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:34,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:34,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:34,372 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 05:19:38,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:38,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 768 states and 1986 transitions. [2024-12-06 05:19:38,462 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1986 transitions. [2024-12-06 05:19:38,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:19:38,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:38,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:38,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:38,520 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 05:19:40,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:40,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2032 states to 774 states and 1997 transitions. [2024-12-06 05:19:40,961 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1997 transitions. [2024-12-06 05:19:40,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:19:40,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:40,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:40,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:41,011 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 05:19:43,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:43,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2059 states to 783 states and 2024 transitions. [2024-12-06 05:19:43,900 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 2024 transitions. [2024-12-06 05:19:43,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:19:43,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:43,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:43,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:43,949 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 05:19:44,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:44,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2066 states to 784 states and 2031 transitions. [2024-12-06 05:19:44,768 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 2031 transitions. [2024-12-06 05:19:44,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:19:44,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:44,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:44,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:44,826 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 05:19:45,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:45,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 787 states and 2036 transitions. [2024-12-06 05:19:45,758 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 2036 transitions. [2024-12-06 05:19:45,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:19:45,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:45,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:45,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:45,799 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 05:19:47,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:47,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 793 states and 2057 transitions. [2024-12-06 05:19:47,603 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 2057 transitions. [2024-12-06 05:19:47,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:19:47,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:47,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:47,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:47,644 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 05:19:49,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:49,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2119 states to 799 states and 2084 transitions. [2024-12-06 05:19:49,895 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 2084 transitions. [2024-12-06 05:19:49,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:19:49,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:49,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:49,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:49,943 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 05:19:54,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:54,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2144 states to 811 states and 2109 transitions. [2024-12-06 05:19:54,811 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 2109 transitions. [2024-12-06 05:19:54,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:19:54,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:54,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:54,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:54,855 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 05:19:56,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:56,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 814 states and 2127 transitions. [2024-12-06 05:19:56,051 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 2127 transitions. [2024-12-06 05:19:56,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:19:56,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:56,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:56,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:56,330 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 05:19:56,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:56,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2169 states to 819 states and 2134 transitions. [2024-12-06 05:19:56,394 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 2134 transitions. [2024-12-06 05:19:56,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:19:56,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:56,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:56,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:56,546 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:19:57,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:57,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2174 states to 822 states and 2139 transitions. [2024-12-06 05:19:57,570 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2139 transitions. [2024-12-06 05:19:57,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:19:57,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:57,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:57,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:57,633 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:20:00,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:00,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2185 states to 828 states and 2150 transitions. [2024-12-06 05:20:00,082 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 2150 transitions. [2024-12-06 05:20:00,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:20:00,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:00,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:00,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:00,146 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:20:02,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:02,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2196 states to 834 states and 2161 transitions. [2024-12-06 05:20:02,653 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 2161 transitions. [2024-12-06 05:20:02,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:20:02,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:02,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:02,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:02,826 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:20:05,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:05,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2207 states to 840 states and 2172 transitions. [2024-12-06 05:20:05,524 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 2172 transitions. [2024-12-06 05:20:05,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:20:05,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:05,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:05,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:05,678 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 05:20:08,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:08,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2232 states to 847 states and 2197 transitions. [2024-12-06 05:20:08,401 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 2197 transitions. [2024-12-06 05:20:08,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:20:08,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:08,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:08,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:08,554 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 05:20:10,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:10,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2249 states to 852 states and 2214 transitions. [2024-12-06 05:20:10,664 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2214 transitions. [2024-12-06 05:20:10,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:20:10,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:10,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:10,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:10,835 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 05:20:11,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:11,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2272 states to 857 states and 2237 transitions. [2024-12-06 05:20:11,565 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 2237 transitions. [2024-12-06 05:20:11,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:20:11,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:11,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:11,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:11,720 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 05:20:17,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:17,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2293 states to 867 states and 2258 transitions. [2024-12-06 05:20:17,277 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 2258 transitions. [2024-12-06 05:20:17,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:20:17,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:17,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:17,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:17,339 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 05:20:21,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:21,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 879 states and 2292 transitions. [2024-12-06 05:20:21,832 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2292 transitions. [2024-12-06 05:20:21,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:20:21,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:21,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:21,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:21,877 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 05:20:23,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:23,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2329 states to 881 states and 2294 transitions. [2024-12-06 05:20:23,012 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2294 transitions. [2024-12-06 05:20:23,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:20:23,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:23,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:23,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:23,077 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 05:20:23,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:23,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2341 states to 882 states and 2306 transitions. [2024-12-06 05:20:23,912 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 2306 transitions. [2024-12-06 05:20:23,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 05:20:23,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:23,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:23,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:24,115 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 05:20:24,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:24,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2349 states to 887 states and 2314 transitions. [2024-12-06 05:20:24,187 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 2314 transitions. [2024-12-06 05:20:24,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:20:24,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:24,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:24,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:24,245 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:20:27,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:27,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2374 states to 894 states and 2339 transitions. [2024-12-06 05:20:27,657 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 2339 transitions. [2024-12-06 05:20:27,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:20:27,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:27,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:27,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:27,810 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 05:20:28,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:28,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2377 states to 896 states and 2342 transitions. [2024-12-06 05:20:28,475 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 2342 transitions. [2024-12-06 05:20:28,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:20:28,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:28,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:28,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:28,517 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 05:20:29,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:29,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 898 states and 2345 transitions. [2024-12-06 05:20:29,204 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 2345 transitions. [2024-12-06 05:20:29,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 05:20:29,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:29,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:29,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:29,257 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 05:20:29,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:29,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2389 states to 903 states and 2354 transitions. [2024-12-06 05:20:29,452 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2354 transitions. [2024-12-06 05:20:29,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:20:29,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:29,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:29,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:29,499 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 05:20:32,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:32,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2406 states to 907 states and 2371 transitions. [2024-12-06 05:20:32,353 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2371 transitions. [2024-12-06 05:20:32,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 05:20:32,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:32,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:32,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:32,404 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:20:33,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:33,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2419 states to 909 states and 2384 transitions. [2024-12-06 05:20:33,520 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2384 transitions. [2024-12-06 05:20:33,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:20:33,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:33,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:33,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:33,567 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 05:20:34,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:34,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 910 states and 2394 transitions. [2024-12-06 05:20:34,188 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2394 transitions. [2024-12-06 05:20:34,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:20:34,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:34,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:34,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:34,239 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 05:20:34,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:34,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2439 states to 911 states and 2404 transitions. [2024-12-06 05:20:34,952 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 2404 transitions. [2024-12-06 05:20:34,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:20:34,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:34,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:34,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:35,384 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 05:20:36,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:36,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2441 states to 913 states and 2406 transitions. [2024-12-06 05:20:36,688 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 2406 transitions. [2024-12-06 05:20:36,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:20:36,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:36,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:36,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:36,736 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 05:20:39,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:39,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 919 states and 2433 transitions. [2024-12-06 05:20:39,048 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2433 transitions. [2024-12-06 05:20:39,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:20:39,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:39,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:39,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:39,090 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 05:20:41,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:41,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 925 states and 2454 transitions. [2024-12-06 05:20:41,155 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2454 transitions. [2024-12-06 05:20:41,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:20:41,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:41,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:41,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:41,197 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:20:42,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:42,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 928 states and 2472 transitions. [2024-12-06 05:20:42,702 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2472 transitions. [2024-12-06 05:20:42,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:20:42,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:42,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:42,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:43,065 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 05:20:44,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:44,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2519 states to 932 states and 2484 transitions. [2024-12-06 05:20:44,883 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2484 transitions. [2024-12-06 05:20:44,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:20:44,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:44,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:44,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:44,923 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 05:20:46,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:46,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 935 states and 2489 transitions. [2024-12-06 05:20:46,125 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2489 transitions. [2024-12-06 05:20:46,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:20:46,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:46,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:46,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:46,166 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 05:20:51,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:51,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2550 states to 947 states and 2515 transitions. [2024-12-06 05:20:51,933 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2515 transitions. [2024-12-06 05:20:51,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:20:51,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:51,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:51,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:51,971 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 05:20:54,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:54,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2563 states to 953 states and 2528 transitions. [2024-12-06 05:20:54,750 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2528 transitions. [2024-12-06 05:20:54,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:20:54,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:54,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:54,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:55,001 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:20:56,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:56,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2564 states to 955 states and 2529 transitions. [2024-12-06 05:20:56,356 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2529 transitions. [2024-12-06 05:20:56,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:20:56,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:56,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:56,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:56,397 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 05:21:00,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:00,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 963 states and 2553 transitions. [2024-12-06 05:21:00,092 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2553 transitions. [2024-12-06 05:21:00,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:21:00,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:00,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:00,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:00,142 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 05:21:00,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:00,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 968 states and 2560 transitions. [2024-12-06 05:21:00,874 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 2560 transitions. [2024-12-06 05:21:00,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:21:00,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:00,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:00,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:01,128 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 05:21:01,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:01,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 972 states and 2564 transitions. [2024-12-06 05:21:01,936 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2564 transitions. [2024-12-06 05:21:01,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:21:01,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:01,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:01,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:01,984 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 05:21:02,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:02,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2606 states to 977 states and 2571 transitions. [2024-12-06 05:21:02,775 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2571 transitions. [2024-12-06 05:21:02,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:21:02,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:02,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:02,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:02,817 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 05:21:03,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:03,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 978 states and 2583 transitions. [2024-12-06 05:21:03,631 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 2583 transitions. [2024-12-06 05:21:03,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:21:03,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:03,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:03,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:03,684 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 05:21:04,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:04,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 980 states and 2585 transitions. [2024-12-06 05:21:04,596 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2585 transitions. [2024-12-06 05:21:04,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:21:04,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:04,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:04,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:04,645 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 05:21:06,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:06,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 984 states and 2591 transitions. [2024-12-06 05:21:06,754 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2591 transitions. [2024-12-06 05:21:06,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:21:06,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:06,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:06,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:07,033 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 05:21:07,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:07,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2646 states to 989 states and 2611 transitions. [2024-12-06 05:21:07,124 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2611 transitions. [2024-12-06 05:21:07,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:21:07,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:07,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:07,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:07,188 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 05:21:08,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:08,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 991 states and 2625 transitions. [2024-12-06 05:21:08,664 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2625 transitions. [2024-12-06 05:21:08,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:21:08,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:08,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:08,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:08,715 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 05:21:09,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:09,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 992 states and 2634 transitions. [2024-12-06 05:21:09,481 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2634 transitions. [2024-12-06 05:21:09,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:21:09,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:09,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:09,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:09,531 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 05:21:10,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:10,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 993 states and 2643 transitions. [2024-12-06 05:21:10,429 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2643 transitions. [2024-12-06 05:21:10,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:21:10,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:10,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:10,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:10,726 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 05:21:12,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:12,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2688 states to 997 states and 2653 transitions. [2024-12-06 05:21:12,165 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 2653 transitions. [2024-12-06 05:21:12,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:21:12,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:12,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:12,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:12,462 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 05:21:14,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:14,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2699 states to 1001 states and 2664 transitions. [2024-12-06 05:21:14,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2664 transitions. [2024-12-06 05:21:14,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:21:14,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:14,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:14,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:14,676 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 05:21:20,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:20,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2724 states to 1013 states and 2689 transitions. [2024-12-06 05:21:20,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2689 transitions. [2024-12-06 05:21:20,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:21:20,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:20,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:21,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:21,245 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 05:21:22,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:22,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2731 states to 1014 states and 2696 transitions. [2024-12-06 05:21:22,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2696 transitions. [2024-12-06 05:21:22,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:21:22,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:22,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:22,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:22,151 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 05:21:23,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:23,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 1019 states and 2703 transitions. [2024-12-06 05:21:23,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2703 transitions. [2024-12-06 05:21:23,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:21:23,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:23,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:23,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:23,259 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 05:21:25,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:25,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2746 states to 1025 states and 2711 transitions. [2024-12-06 05:21:25,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2711 transitions. [2024-12-06 05:21:25,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:21:25,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:25,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:25,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:25,652 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 05:21:26,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:26,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2753 states to 1030 states and 2718 transitions. [2024-12-06 05:21:26,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2718 transitions. [2024-12-06 05:21:26,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:21:26,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:26,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:26,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:26,535 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 05:21:30,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:30,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 1038 states and 2741 transitions. [2024-12-06 05:21:30,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2741 transitions. [2024-12-06 05:21:30,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:21:30,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:30,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:30,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:31,176 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:21:36,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:36,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2809 states to 1046 states and 2774 transitions. [2024-12-06 05:21:36,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2774 transitions. [2024-12-06 05:21:36,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:21:36,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:36,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:36,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:36,157 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 05:21:38,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:38,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 1051 states and 2786 transitions. [2024-12-06 05:21:38,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 2786 transitions. [2024-12-06 05:21:38,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:21:38,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:38,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:38,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:38,718 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:21:40,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:40,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 1058 states and 2802 transitions. [2024-12-06 05:21:40,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2802 transitions. [2024-12-06 05:21:40,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:21:40,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:40,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:40,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:40,361 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 05:21:41,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:41,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 1062 states and 2815 transitions. [2024-12-06 05:21:41,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 2815 transitions. [2024-12-06 05:21:41,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:21:41,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:41,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:41,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:41,770 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 05:21:43,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:43,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2852 states to 1064 states and 2817 transitions. [2024-12-06 05:21:43,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 2817 transitions. [2024-12-06 05:21:43,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:21:43,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:43,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:43,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:43,337 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 05:21:44,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:44,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 1066 states and 2830 transitions. [2024-12-06 05:21:44,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 2830 transitions. [2024-12-06 05:21:44,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:21:44,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:44,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:45,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:45,047 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 05:21:45,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:45,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2873 states to 1067 states and 2838 transitions. [2024-12-06 05:21:45,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 2838 transitions. [2024-12-06 05:21:45,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:21:45,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:45,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:45,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:45,862 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 05:21:46,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:46,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 1068 states and 2846 transitions. [2024-12-06 05:21:46,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2846 transitions. [2024-12-06 05:21:46,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:21:46,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:46,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:46,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:46,770 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 05:21:51,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:51,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2891 states to 1074 states and 2856 transitions. [2024-12-06 05:21:51,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 2856 transitions. [2024-12-06 05:21:51,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:21:51,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:51,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:51,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:51,088 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 05:21:55,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:55,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 1081 states and 2881 transitions. [2024-12-06 05:21:55,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2881 transitions. [2024-12-06 05:21:55,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:21:55,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:55,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:55,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:55,827 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 05:21:59,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:59,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2926 states to 1087 states and 2891 transitions. [2024-12-06 05:21:59,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 2891 transitions. [2024-12-06 05:21:59,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:21:59,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:59,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:59,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:59,691 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 05:22:00,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:00,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 1092 states and 2898 transitions. [2024-12-06 05:22:00,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 2898 transitions. [2024-12-06 05:22:00,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:22:00,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:00,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:00,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:00,616 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 05:22:01,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:01,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2940 states to 1097 states and 2905 transitions. [2024-12-06 05:22:01,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 2905 transitions. [2024-12-06 05:22:01,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:22:01,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:01,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:01,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:01,756 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:22:03,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:03,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2945 states to 1101 states and 2910 transitions. [2024-12-06 05:22:03,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 2910 transitions. [2024-12-06 05:22:03,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:22:03,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:03,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:03,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:03,529 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:22:06,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:06,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2960 states to 1105 states and 2925 transitions. [2024-12-06 05:22:06,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 2925 transitions. [2024-12-06 05:22:06,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:22:06,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:06,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:06,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:06,992 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:22:08,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:08,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 1110 states and 2938 transitions. [2024-12-06 05:22:08,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 2938 transitions. [2024-12-06 05:22:08,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:22:08,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:08,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:08,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:08,324 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:22:12,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:12,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 1117 states and 2973 transitions. [2024-12-06 05:22:12,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 2973 transitions. [2024-12-06 05:22:12,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:22:12,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:12,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:12,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:12,250 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:22:13,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:13,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 1118 states and 2988 transitions. [2024-12-06 05:22:13,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 2988 transitions. [2024-12-06 05:22:13,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:22:13,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:13,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:13,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:13,133 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 05:22:17,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:17,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3046 states to 1126 states and 3011 transitions. [2024-12-06 05:22:17,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 3011 transitions. [2024-12-06 05:22:17,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:22:17,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:17,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:17,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:17,651 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 05:22:18,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:18,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 1127 states and 3013 transitions. [2024-12-06 05:22:18,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 3013 transitions. [2024-12-06 05:22:18,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:22:18,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:18,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:18,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:18,710 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 05:22:19,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:19,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 1128 states and 3018 transitions. [2024-12-06 05:22:19,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 3018 transitions. [2024-12-06 05:22:19,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:22:19,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:19,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:19,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:19,666 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 05:22:21,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:21,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3058 states to 1132 states and 3023 transitions. [2024-12-06 05:22:21,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 3023 transitions. [2024-12-06 05:22:21,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:22:21,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:21,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:21,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:21,596 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 05:22:22,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:22,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 1137 states and 3034 transitions. [2024-12-06 05:22:22,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 3034 transitions. [2024-12-06 05:22:22,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:22:22,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:22,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:22,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:22,492 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 05:22:24,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:24,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3082 states to 1143 states and 3047 transitions. [2024-12-06 05:22:24,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 3047 transitions. [2024-12-06 05:22:24,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:22:24,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:24,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:24,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:24,725 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 05:22:24,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:24,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3099 states to 1145 states and 3064 transitions. [2024-12-06 05:22:24,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 3064 transitions. [2024-12-06 05:22:24,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:22:24,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:24,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:24,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:24,850 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 05:22:30,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:30,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3125 states to 1156 states and 3090 transitions. [2024-12-06 05:22:30,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 3090 transitions. [2024-12-06 05:22:30,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:22:30,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:30,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:30,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:30,187 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 05:22:32,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:32,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3132 states to 1159 states and 3097 transitions. [2024-12-06 05:22:32,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 3097 transitions. [2024-12-06 05:22:32,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:22:32,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:32,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:32,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:32,896 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 05:22:35,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:35,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3138 states to 1163 states and 3103 transitions. [2024-12-06 05:22:35,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3103 transitions. [2024-12-06 05:22:35,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:22:35,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:35,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:35,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:35,426 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 05:22:37,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:37,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 1167 states and 3109 transitions. [2024-12-06 05:22:37,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 3109 transitions. [2024-12-06 05:22:37,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:22:37,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:37,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:37,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:37,812 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 05:22:40,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:40,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3150 states to 1171 states and 3115 transitions. [2024-12-06 05:22:40,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 3115 transitions. [2024-12-06 05:22:40,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:22:40,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:40,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:40,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:40,140 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 05:22:44,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:44,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3170 states to 1179 states and 3135 transitions. [2024-12-06 05:22:44,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 3135 transitions. [2024-12-06 05:22:44,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:22:44,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:44,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:44,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:44,976 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 05:22:47,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:47,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3179 states to 1184 states and 3144 transitions. [2024-12-06 05:22:47,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 3144 transitions. [2024-12-06 05:22:47,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:22:47,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:47,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:47,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:47,846 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 05:22:48,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:48,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3193 states to 1189 states and 3158 transitions. [2024-12-06 05:22:48,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 3158 transitions. [2024-12-06 05:22:48,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:22:48,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:48,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:48,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:49,066 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:22:50,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:50,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3203 states to 1193 states and 3168 transitions. [2024-12-06 05:22:50,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 3168 transitions. [2024-12-06 05:22:50,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:22:50,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:50,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:51,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:51,072 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 05:22:56,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:56,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3222 states to 1202 states and 3187 transitions. [2024-12-06 05:22:56,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 3187 transitions. [2024-12-06 05:22:56,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:22:56,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:56,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:56,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:56,700 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 05:23:00,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:00,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3234 states to 1208 states and 3199 transitions. [2024-12-06 05:23:00,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 3199 transitions. [2024-12-06 05:23:00,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:23:00,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:00,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:00,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:00,178 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 05:23:02,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:02,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3242 states to 1212 states and 3207 transitions. [2024-12-06 05:23:02,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 3207 transitions. [2024-12-06 05:23:02,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:23:02,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:02,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:02,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:02,685 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 05:23:03,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:03,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 1213 states and 3211 transitions. [2024-12-06 05:23:03,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 3211 transitions. [2024-12-06 05:23:03,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:23:03,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:03,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:03,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:03,746 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 05:23:07,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:07,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3264 states to 1219 states and 3229 transitions. [2024-12-06 05:23:07,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 3229 transitions. [2024-12-06 05:23:07,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:23:07,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:07,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:07,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:07,078 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 05:23:10,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:10,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3281 states to 1225 states and 3246 transitions. [2024-12-06 05:23:10,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 3246 transitions. [2024-12-06 05:23:10,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:23:10,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:10,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:11,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:11,021 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:23:12,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:12,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 1226 states and 3249 transitions. [2024-12-06 05:23:12,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 3249 transitions. [2024-12-06 05:23:12,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:23:12,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:12,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:12,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:12,139 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 05:23:13,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:13,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3290 states to 1227 states and 3255 transitions. [2024-12-06 05:23:13,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 3255 transitions. [2024-12-06 05:23:13,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:23:13,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:13,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:13,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:13,290 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 05:23:15,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:15,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3303 states to 1230 states and 3268 transitions. [2024-12-06 05:23:15,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 3268 transitions. [2024-12-06 05:23:15,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:23:15,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:15,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:15,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:15,959 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 05:23:17,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:17,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3305 states to 1232 states and 3270 transitions. [2024-12-06 05:23:17,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 3270 transitions. [2024-12-06 05:23:17,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:23:17,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:17,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:17,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:17,648 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 05:23:19,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:19,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3308 states to 1234 states and 3273 transitions. [2024-12-06 05:23:19,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 3273 transitions. [2024-12-06 05:23:19,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:23:19,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:19,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:19,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:19,427 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 05:23:21,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:21,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3310 states to 1236 states and 3275 transitions. [2024-12-06 05:23:21,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 3275 transitions. [2024-12-06 05:23:21,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:23:21,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:21,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:21,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:21,086 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 05:23:26,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:26,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3329 states to 1244 states and 3294 transitions. [2024-12-06 05:23:26,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 3294 transitions. [2024-12-06 05:23:26,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:23:26,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:26,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:26,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:26,419 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 05:23:29,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:29,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3337 states to 1249 states and 3302 transitions. [2024-12-06 05:23:29,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 3302 transitions. [2024-12-06 05:23:29,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:23:29,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:29,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:29,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:29,689 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 05:23:36,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:36,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3390 states to 1262 states and 3355 transitions. [2024-12-06 05:23:36,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 3355 transitions. [2024-12-06 05:23:36,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:23:36,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:36,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:36,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:36,197 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 05:23:40,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:40,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3417 states to 1269 states and 3382 transitions. [2024-12-06 05:23:40,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 3382 transitions. [2024-12-06 05:23:40,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:23:40,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:40,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:40,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:40,906 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 05:23:40,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:40,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3427 states to 1274 states and 3392 transitions. [2024-12-06 05:23:40,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 3392 transitions. [2024-12-06 05:23:40,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:23:40,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:40,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:41,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:41,033 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 05:23:43,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:43,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3438 states to 1278 states and 3403 transitions. [2024-12-06 05:23:43,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 3403 transitions. [2024-12-06 05:23:43,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:23:43,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:43,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:43,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:43,567 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 05:23:46,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:46,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3448 states to 1282 states and 3413 transitions. [2024-12-06 05:23:46,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 3413 transitions. [2024-12-06 05:23:46,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:23:46,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:46,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:46,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:46,221 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:23:56,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:56,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3488 states to 1299 states and 3453 transitions. [2024-12-06 05:23:56,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 3453 transitions. [2024-12-06 05:23:56,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:23:56,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:56,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:56,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:56,928 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 05:24:04,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:04,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3529 states to 1310 states and 3494 transitions. [2024-12-06 05:24:04,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 3494 transitions. [2024-12-06 05:24:04,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:24:04,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:04,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:04,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:04,322 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 05:24:07,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:07,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 1316 states and 3512 transitions. [2024-12-06 05:24:07,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 3512 transitions. [2024-12-06 05:24:07,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:24:07,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:07,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:07,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:07,880 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 05:24:11,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:11,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3563 states to 1322 states and 3528 transitions. [2024-12-06 05:24:11,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 3528 transitions. [2024-12-06 05:24:11,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:24:11,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:11,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:11,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:11,981 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 05:24:13,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:13,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 1323 states and 3531 transitions. [2024-12-06 05:24:13,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 3531 transitions. [2024-12-06 05:24:13,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:24:13,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:13,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:13,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:13,114 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 05:24:14,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:14,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3571 states to 1324 states and 3536 transitions. [2024-12-06 05:24:14,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 3536 transitions. [2024-12-06 05:24:14,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:24:14,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:14,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:14,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:14,155 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 05:24:14,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:14,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3581 states to 1329 states and 3546 transitions. [2024-12-06 05:24:14,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 3546 transitions. [2024-12-06 05:24:14,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:24:14,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:14,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:14,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:17,651 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:24:44,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:44,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3668 states to 1362 states and 3633 transitions. [2024-12-06 05:24:44,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 3633 transitions. [2024-12-06 05:24:44,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:24:44,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:44,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:44,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:44,650 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:24:46,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:46,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3678 states to 1366 states and 3643 transitions. [2024-12-06 05:24:46,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 3643 transitions. [2024-12-06 05:24:46,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:24:46,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:46,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:46,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:46,235 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:24:48,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:48,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3693 states to 1371 states and 3658 transitions. [2024-12-06 05:24:48,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 3658 transitions. [2024-12-06 05:24:48,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 05:24:48,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:48,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:48,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:48,651 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:24:51,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:51,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3720 states to 1376 states and 3685 transitions. [2024-12-06 05:24:51,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 3685 transitions. [2024-12-06 05:24:51,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 05:24:51,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:51,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:51,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:51,474 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:24:53,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:53,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3752 states to 1382 states and 3717 transitions. [2024-12-06 05:24:53,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 3717 transitions. [2024-12-06 05:24:53,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 05:24:53,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:53,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:53,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:53,918 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:24:55,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:55,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3765 states to 1387 states and 3730 transitions. [2024-12-06 05:24:55,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 3730 transitions. [2024-12-06 05:24:55,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:24:55,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:55,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:55,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:55,106 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:24:56,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:56,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3784 states to 1394 states and 3749 transitions. [2024-12-06 05:24:56,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 3749 transitions. [2024-12-06 05:24:56,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:24:56,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:56,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:56,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:56,875 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:25:02,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:02,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3798 states to 1401 states and 3763 transitions. [2024-12-06 05:25:02,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 3763 transitions. [2024-12-06 05:25:02,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:25:02,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:02,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:02,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:02,686 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:25:08,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:08,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3823 states to 1408 states and 3788 transitions. [2024-12-06 05:25:08,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 3788 transitions. [2024-12-06 05:25:08,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:25:08,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:08,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:08,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:09,007 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:25:13,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:13,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3833 states to 1414 states and 3798 transitions. [2024-12-06 05:25:13,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 3798 transitions. [2024-12-06 05:25:13,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 05:25:13,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:13,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:13,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:13,719 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:25:17,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:17,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3852 states to 1419 states and 3817 transitions. [2024-12-06 05:25:17,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 3817 transitions. [2024-12-06 05:25:17,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:25:17,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:17,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:18,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:32,026 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 05:26:46,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:46,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3977 states to 1469 states and 3924 transitions. [2024-12-06 05:26:46,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 3924 transitions. [2024-12-06 05:26:46,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:26:46,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:46,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:46,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:47,012 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:26:50,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:50,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3981 states to 1471 states and 3928 transitions. [2024-12-06 05:26:50,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 3928 transitions. [2024-12-06 05:26:50,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:26:50,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:50,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:50,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:50,153 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 05:26:57,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:57,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3997 states to 1479 states and 3944 transitions. [2024-12-06 05:26:57,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 3944 transitions. [2024-12-06 05:26:57,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 05:26:57,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:57,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:57,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:57,815 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:27:00,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:00,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4027 states to 1485 states and 3974 transitions. [2024-12-06 05:27:00,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 3974 transitions. [2024-12-06 05:27:00,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 05:27:00,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:00,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:00,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:00,630 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:27:02,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:02,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4038 states to 1486 states and 3985 transitions. [2024-12-06 05:27:02,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 3985 transitions. [2024-12-06 05:27:02,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:27:02,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:02,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:02,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:02,054 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 05:27:06,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:06,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4046 states to 1491 states and 3993 transitions. [2024-12-06 05:27:06,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 3993 transitions. [2024-12-06 05:27:06,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:27:06,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:06,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:06,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:06,825 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 05:27:14,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:14,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4066 states to 1499 states and 4013 transitions. [2024-12-06 05:27:14,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 4013 transitions. [2024-12-06 05:27:14,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:27:14,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:14,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:14,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:14,379 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 05:27:14,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:14,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4072 states to 1501 states and 4019 transitions. [2024-12-06 05:27:14,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 4019 transitions. [2024-12-06 05:27:14,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 05:27:14,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:14,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:14,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:14,765 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 05:27:14,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:14,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4076 states to 1503 states and 4023 transitions. [2024-12-06 05:27:14,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 4023 transitions. [2024-12-06 05:27:14,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 05:27:14,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:14,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:14,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:14,922 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 05:27:17,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:17,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4085 states to 1507 states and 4032 transitions. [2024-12-06 05:27:17,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 4032 transitions. [2024-12-06 05:27:17,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:27:17,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:17,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:17,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:17,472 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 05:27:20,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:20,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4103 states to 1514 states and 4050 transitions. [2024-12-06 05:27:20,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 4050 transitions. [2024-12-06 05:27:20,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:27:20,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:20,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:20,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:20,110 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 05:27:30,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:30,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4149 states to 1526 states and 4096 transitions. [2024-12-06 05:27:30,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 4096 transitions. [2024-12-06 05:27:30,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:27:30,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:30,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:30,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:30,169 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 05:27:31,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:31,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4154 states to 1527 states and 4101 transitions. [2024-12-06 05:27:31,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 4101 transitions. [2024-12-06 05:27:31,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:27:31,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:31,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:31,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:31,634 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 05:27:41,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:41,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4187 states to 1538 states and 4134 transitions. [2024-12-06 05:27:41,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 4134 transitions. [2024-12-06 05:27:41,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:27:41,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:41,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:41,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:41,802 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 05:27:44,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:44,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4217 states to 1544 states and 4164 transitions. [2024-12-06 05:27:44,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 4164 transitions. [2024-12-06 05:27:44,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 05:27:44,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:44,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:44,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:44,868 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:27:47,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:47,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4220 states to 1546 states and 4167 transitions. [2024-12-06 05:27:47,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 4167 transitions. [2024-12-06 05:27:47,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 05:27:47,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:47,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:47,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:47,934 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:27:49,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:49,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4222 states to 1548 states and 4169 transitions. [2024-12-06 05:27:49,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 4169 transitions. [2024-12-06 05:27:49,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 05:27:49,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:49,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:49,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:49,589 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:27:51,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:51,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4224 states to 1550 states and 4171 transitions. [2024-12-06 05:27:51,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 4171 transitions. [2024-12-06 05:27:51,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 05:27:51,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:51,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:51,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:51,165 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:27:55,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:55,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4236 states to 1554 states and 4183 transitions. [2024-12-06 05:27:55,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 4183 transitions. [2024-12-06 05:27:55,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:27:55,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:55,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:55,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:55,525 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 05:27:57,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:57,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4239 states to 1556 states and 4186 transitions. [2024-12-06 05:27:57,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 4186 transitions. [2024-12-06 05:27:57,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:27:57,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:57,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:57,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:57,457 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 05:28:00,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:00,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4251 states to 1558 states and 4198 transitions. [2024-12-06 05:28:00,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 4198 transitions. [2024-12-06 05:28:00,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:28:00,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:00,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:00,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:00,647 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 05:28:03,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:03,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4259 states to 1560 states and 4206 transitions. [2024-12-06 05:28:03,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 4206 transitions. [2024-12-06 05:28:03,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 05:28:03,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:03,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:03,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:03,524 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:28:06,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:06,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4262 states to 1562 states and 4209 transitions. [2024-12-06 05:28:06,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 4209 transitions. [2024-12-06 05:28:06,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 05:28:06,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:06,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:06,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:07,527 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:28:17,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:17,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4298 states to 1569 states and 4245 transitions. [2024-12-06 05:28:17,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 4245 transitions. [2024-12-06 05:28:17,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 05:28:17,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:17,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:17,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:17,215 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:28:24,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:24,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4331 states to 1576 states and 4278 transitions. [2024-12-06 05:28:24,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 4278 transitions. [2024-12-06 05:28:24,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 05:28:24,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:24,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:24,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:24,810 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:28:30,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:30,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4359 states to 1582 states and 4306 transitions. [2024-12-06 05:28:30,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 4306 transitions. [2024-12-06 05:28:30,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:28:30,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:30,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:30,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:30,841 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 05:28:33,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:33,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4362 states to 1584 states and 4309 transitions. [2024-12-06 05:28:33,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 4309 transitions. [2024-12-06 05:28:33,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:28:33,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:33,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:33,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:33,434 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 05:28:34,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:34,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4368 states to 1585 states and 4315 transitions. [2024-12-06 05:28:34,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 4315 transitions. [2024-12-06 05:28:34,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 05:28:34,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:34,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:34,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:35,011 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:28:39,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:39,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4394 states to 1590 states and 4341 transitions. [2024-12-06 05:28:39,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 4341 transitions. [2024-12-06 05:28:39,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 05:28:39,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:39,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:39,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:39,884 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:28:43,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:43,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4398 states to 1592 states and 4345 transitions. [2024-12-06 05:28:43,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 4345 transitions. [2024-12-06 05:28:43,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:28:43,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:43,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:43,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:43,105 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 05:28:45,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:45,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4417 states to 1596 states and 4364 transitions. [2024-12-06 05:28:45,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 4364 transitions. [2024-12-06 05:28:45,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 05:28:45,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:45,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:45,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:46,046 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:28:49,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:49,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4439 states to 1599 states and 4386 transitions. [2024-12-06 05:28:49,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 4386 transitions. [2024-12-06 05:28:49,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:28:49,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:49,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:49,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:49,369 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 05:28:52,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:52,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4445 states to 1601 states and 4392 transitions. [2024-12-06 05:28:52,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 4392 transitions. [2024-12-06 05:28:52,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:28:52,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:52,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:52,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:52,150 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 05:28:55,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:55,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4459 states to 1604 states and 4406 transitions. [2024-12-06 05:28:55,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 4406 transitions. [2024-12-06 05:28:55,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:28:55,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:55,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:55,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:55,364 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 05:29:10,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:10,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4507 states to 1621 states and 4454 transitions. [2024-12-06 05:29:10,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 4454 transitions. [2024-12-06 05:29:10,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:29:10,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:10,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:10,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:10,505 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 05:29:11,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:11,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4517 states to 1622 states and 4464 transitions. [2024-12-06 05:29:11,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 4464 transitions. [2024-12-06 05:29:11,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 05:29:11,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:11,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:11,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:11,993 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:29:18,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:18,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4530 states to 1628 states and 4477 transitions. [2024-12-06 05:29:18,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 4477 transitions. [2024-12-06 05:29:18,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:29:18,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:18,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:18,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:18,913 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 05:29:20,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:20,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4532 states to 1629 states and 4479 transitions. [2024-12-06 05:29:20,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 4479 transitions. [2024-12-06 05:29:20,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:29:20,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:20,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:20,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:20,577 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 05:29:30,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:30,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4572 states to 1639 states and 4519 transitions. [2024-12-06 05:29:30,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 4519 transitions. [2024-12-06 05:29:30,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:29:30,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:30,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:30,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:30,595 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:29:37,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:37,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4589 states to 1645 states and 4536 transitions. [2024-12-06 05:29:37,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 4536 transitions. [2024-12-06 05:29:37,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:29:37,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:37,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:37,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:37,098 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 05:29:44,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:44,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4607 states to 1652 states and 4554 transitions. [2024-12-06 05:29:44,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 4554 transitions. [2024-12-06 05:29:44,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:29:44,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:44,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:44,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:44,217 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 05:29:46,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:46,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4611 states to 1653 states and 4558 transitions. [2024-12-06 05:29:46,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 4558 transitions. [2024-12-06 05:29:46,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:29:46,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:46,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:46,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:46,105 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 05:29:47,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:47,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4615 states to 1654 states and 4562 transitions. [2024-12-06 05:29:47,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1654 states and 4562 transitions. [2024-12-06 05:29:47,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:29:47,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:47,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:47,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:47,845 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 05:29:54,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:54,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4631 states to 1660 states and 4578 transitions. [2024-12-06 05:29:54,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1660 states and 4578 transitions. [2024-12-06 05:29:54,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:29:54,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:54,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:54,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:54,174 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 05:29:55,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:55,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4646 states to 1665 states and 4593 transitions. [2024-12-06 05:29:55,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 4593 transitions. [2024-12-06 05:29:55,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:29:55,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:55,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:55,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:55,806 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 05:29:57,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:57,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4661 states to 1670 states and 4608 transitions. [2024-12-06 05:29:57,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 4608 transitions. [2024-12-06 05:29:57,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:29:57,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:57,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:57,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:57,617 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 05:29:59,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:59,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4680 states to 1675 states and 4627 transitions. [2024-12-06 05:29:59,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1675 states and 4627 transitions. [2024-12-06 05:29:59,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:29:59,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:59,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:59,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:59,343 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 05:29:59,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:59,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4683 states to 1677 states and 4630 transitions. [2024-12-06 05:29:59,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 4630 transitions. [2024-12-06 05:29:59,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:29:59,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:59,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:59,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:59,487 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 05:30:01,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:01,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4690 states to 1682 states and 4637 transitions. [2024-12-06 05:30:01,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1682 states and 4637 transitions. [2024-12-06 05:30:01,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 05:30:01,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:01,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:01,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:01,348 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:30:06,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:06,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4705 states to 1686 states and 4652 transitions. [2024-12-06 05:30:06,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1686 states and 4652 transitions. [2024-12-06 05:30:06,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:30:06,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:06,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:06,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:06,845 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 05:30:08,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:08,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4712 states to 1691 states and 4659 transitions. [2024-12-06 05:30:08,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1691 states and 4659 transitions. [2024-12-06 05:30:08,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:30:08,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:08,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:08,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:08,496 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 05:30:15,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:15,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4727 states to 1699 states and 4674 transitions. [2024-12-06 05:30:15,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 4674 transitions. [2024-12-06 05:30:15,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:30:15,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:15,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:15,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:15,388 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 05:30:19,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:19,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4734 states to 1704 states and 4681 transitions. [2024-12-06 05:30:19,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1704 states and 4681 transitions. [2024-12-06 05:30:19,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:30:19,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:19,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:19,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:19,807 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 05:30:21,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:21,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4741 states to 1709 states and 4688 transitions. [2024-12-06 05:30:21,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 4688 transitions. [2024-12-06 05:30:21,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:30:21,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:21,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:21,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:21,548 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 05:30:23,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:23,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4748 states to 1714 states and 4695 transitions. [2024-12-06 05:30:23,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1714 states and 4695 transitions. [2024-12-06 05:30:23,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:30:23,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:23,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:23,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:23,134 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked.