./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec4_product13.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_55d5145e-feaf-480f-aded-84bbf661a087/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55d5145e-feaf-480f-aded-84bbf661a087/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_55d5145e-feaf-480f-aded-84bbf661a087/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55d5145e-feaf-480f-aded-84bbf661a087/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec4_product13.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55d5145e-feaf-480f-aded-84bbf661a087/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_55d5145e-feaf-480f-aded-84bbf661a087/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 a4d75af8ac92d9f5b92cf5fbd6315f6202b8108aa1e42fc32d65f286c89fdf2f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:08:42,206 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:08:42,274 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55d5145e-feaf-480f-aded-84bbf661a087/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 02:08:42,280 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:08:42,280 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:08:42,303 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:08:42,304 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:08:42,304 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:08:42,304 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:08:42,304 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:08:42,305 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:08:42,305 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:08:42,305 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 02:08:42,305 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:08:42,305 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 02:08:42,305 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:08:42,306 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:08:42,306 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:08:42,306 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:08:42,306 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 02:08:42,306 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:08:42,306 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:08:42,306 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:08:42,306 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:08:42,306 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:08:42,306 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:08:42,307 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:08:42,307 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:08:42,307 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:08:42,307 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:08:42,307 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:08:42,307 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:08:42,307 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:08:42,307 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_55d5145e-feaf-480f-aded-84bbf661a087/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 -> a4d75af8ac92d9f5b92cf5fbd6315f6202b8108aa1e42fc32d65f286c89fdf2f [2024-12-06 02:08:42,604 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:08:42,614 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:08:42,617 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:08:42,618 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:08:42,619 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:08:42,620 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55d5145e-feaf-480f-aded-84bbf661a087/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec4_product13.cil.c [2024-12-06 02:08:46,048 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55d5145e-feaf-480f-aded-84bbf661a087/bin/ukojak-verify-CZk0znPC7b/data/5d6f21a44/3f56c87473684e538052e037662a2f11/FLAGbf6ddc1d2 [2024-12-06 02:08:46,364 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:08:46,364 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55d5145e-feaf-480f-aded-84bbf661a087/sv-benchmarks/c/product-lines/email_spec4_product13.cil.c [2024-12-06 02:08:46,385 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55d5145e-feaf-480f-aded-84bbf661a087/bin/ukojak-verify-CZk0znPC7b/data/5d6f21a44/3f56c87473684e538052e037662a2f11/FLAGbf6ddc1d2 [2024-12-06 02:08:46,399 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55d5145e-feaf-480f-aded-84bbf661a087/bin/ukojak-verify-CZk0znPC7b/data/5d6f21a44/3f56c87473684e538052e037662a2f11 [2024-12-06 02:08:46,401 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:08:46,403 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:08:46,404 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:08:46,404 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:08:46,408 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:08:46,409 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:08:46" (1/1) ... [2024-12-06 02:08:46,410 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@50d395cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:08:46, skipping insertion in model container [2024-12-06 02:08:46,411 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:08:46" (1/1) ... [2024-12-06 02:08:46,463 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:08:46,929 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_55d5145e-feaf-480f-aded-84bbf661a087/sv-benchmarks/c/product-lines/email_spec4_product13.cil.c[42804,42817] [2024-12-06 02:08:47,021 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:08:47,037 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:08:47,045 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"SignForward_spec.i","") [48] [2024-12-06 02:08:47,046 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [90] [2024-12-06 02:08:47,047 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [456] [2024-12-06 02:08:47,047 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [474] [2024-12-06 02:08:47,047 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [512] [2024-12-06 02:08:47,047 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1591] [2024-12-06 02:08:47,047 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1871] [2024-12-06 02:08:47,047 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1880] [2024-12-06 02:08:47,047 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2093] [2024-12-06 02:08:47,047 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2504] [2024-12-06 02:08:47,047 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2758] [2024-12-06 02:08:47,136 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_55d5145e-feaf-480f-aded-84bbf661a087/sv-benchmarks/c/product-lines/email_spec4_product13.cil.c[42804,42817] [2024-12-06 02:08:47,164 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:08:47,198 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:08:47,198 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:08:47 WrapperNode [2024-12-06 02:08:47,199 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:08:47,200 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:08:47,200 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:08:47,200 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:08:47,207 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:08:47" (1/1) ... [2024-12-06 02:08:47,233 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:08:47" (1/1) ... [2024-12-06 02:08:47,281 INFO L138 Inliner]: procedures = 124, calls = 177, calls flagged for inlining = 53, calls inlined = 44, statements flattened = 842 [2024-12-06 02:08:47,281 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:08:47,282 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:08:47,282 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:08:47,282 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:08:47,293 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:08:47" (1/1) ... [2024-12-06 02:08:47,293 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:08:47" (1/1) ... [2024-12-06 02:08:47,300 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:08:47" (1/1) ... [2024-12-06 02:08:47,300 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:08:47" (1/1) ... [2024-12-06 02:08:47,319 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:08:47" (1/1) ... [2024-12-06 02:08:47,321 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:08:47" (1/1) ... [2024-12-06 02:08:47,331 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:08:47" (1/1) ... [2024-12-06 02:08:47,335 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:08:47" (1/1) ... [2024-12-06 02:08:47,339 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:08:47" (1/1) ... [2024-12-06 02:08:47,347 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:08:47,348 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:08:47,348 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:08:47,348 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:08:47,350 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:08:47" (1/1) ... [2024-12-06 02:08:47,357 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:08:47,373 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55d5145e-feaf-480f-aded-84bbf661a087/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:08:47,392 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55d5145e-feaf-480f-aded-84bbf661a087/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:08:47,395 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55d5145e-feaf-480f-aded-84bbf661a087/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:08:47,421 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-06 02:08:47,421 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-06 02:08:47,421 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 02:08:47,421 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 02:08:47,421 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 02:08:47,421 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 02:08:47,421 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-06 02:08:47,421 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-06 02:08:47,421 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 02:08:47,421 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 02:08:47,422 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-06 02:08:47,422 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-06 02:08:47,422 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 02:08:47,422 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 02:08:47,422 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-06 02:08:47,422 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-06 02:08:47,422 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 02:08:47,422 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 02:08:47,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:08:47,422 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-06 02:08:47,423 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-06 02:08:47,423 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 02:08:47,423 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 02:08:47,423 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 02:08:47,423 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 02:08:47,423 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 02:08:47,423 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 02:08:47,423 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 02:08:47,423 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 02:08:47,423 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 02:08:47,424 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 02:08:47,424 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:08:47,424 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 02:08:47,424 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 02:08:47,424 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:08:47,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:08:47,623 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:08:47,626 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:08:48,463 INFO L? ?]: Removed 363 outVars from TransFormulas that were not future-live. [2024-12-06 02:08:48,463 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:08:48,998 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:08:48,998 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 02:08:48,998 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:08:48 BoogieIcfgContainer [2024-12-06 02:08:48,999 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:08:48,999 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:08:49,000 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:08:49,009 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:08:49,009 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:08:48" (1/1) ... [2024-12-06 02:08:49,017 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:08:49,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:49,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 139 states and 189 transitions. [2024-12-06 02:08:49,086 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 189 transitions. [2024-12-06 02:08:49,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 02:08:49,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:49,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:49,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:49,607 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:08:49,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:49,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 140 states and 200 transitions. [2024-12-06 02:08:49,701 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 200 transitions. [2024-12-06 02:08:49,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 02:08:49,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:49,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:49,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:49,910 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:08:50,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:50,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 142 states and 212 transitions. [2024-12-06 02:08:50,014 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 212 transitions. [2024-12-06 02:08:50,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 02:08:50,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:50,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:50,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:50,242 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 02:08:50,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:50,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 147 states and 233 transitions. [2024-12-06 02:08:50,389 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 233 transitions. [2024-12-06 02:08:50,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:08:50,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:50,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:50,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:50,555 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:08:50,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:50,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 151 states and 248 transitions. [2024-12-06 02:08:50,874 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 248 transitions. [2024-12-06 02:08:50,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 02:08:50,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:50,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:50,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:50,985 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:08:51,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:51,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 154 states and 260 transitions. [2024-12-06 02:08:51,205 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 260 transitions. [2024-12-06 02:08:51,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:08:51,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:51,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:51,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:51,353 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:08:51,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:51,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 158 states and 277 transitions. [2024-12-06 02:08:51,713 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 277 transitions. [2024-12-06 02:08:51,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:08:51,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:51,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:51,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:51,864 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:08:52,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:52,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 164 states and 299 transitions. [2024-12-06 02:08:52,279 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 299 transitions. [2024-12-06 02:08:52,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:08:52,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:52,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:52,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:52,439 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:08:52,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:52,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 168 states and 304 transitions. [2024-12-06 02:08:52,570 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 304 transitions. [2024-12-06 02:08:52,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:08:52,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:52,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:52,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:52,702 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:08:53,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:53,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 176 states and 327 transitions. [2024-12-06 02:08:53,435 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 327 transitions. [2024-12-06 02:08:53,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:08:53,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:53,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:53,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:53,597 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 02:08:53,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:53,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 181 states and 334 transitions. [2024-12-06 02:08:53,633 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 334 transitions. [2024-12-06 02:08:53,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:08:53,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:53,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:53,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:53,728 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:08:54,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:54,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 191 states and 360 transitions. [2024-12-06 02:08:54,428 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 360 transitions. [2024-12-06 02:08:54,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:08:54,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:54,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:54,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:54,539 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 02:08:54,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:54,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 197 states and 372 transitions. [2024-12-06 02:08:54,761 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 372 transitions. [2024-12-06 02:08:54,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:08:54,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:54,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:54,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:54,854 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 02:08:55,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:55,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 201 states and 387 transitions. [2024-12-06 02:08:55,319 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 387 transitions. [2024-12-06 02:08:55,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:08:55,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:55,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:55,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:56,963 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:08:59,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:59,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 232 states and 478 transitions. [2024-12-06 02:08:59,280 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 478 transitions. [2024-12-06 02:08:59,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:08:59,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:59,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:59,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:59,324 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 02:08:59,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:08:59,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 233 states and 487 transitions. [2024-12-06 02:08:59,641 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 487 transitions. [2024-12-06 02:08:59,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:08:59,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:08:59,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:08:59,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:08:59,692 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 02:09:00,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:00,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 236 states and 492 transitions. [2024-12-06 02:09:00,201 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 492 transitions. [2024-12-06 02:09:00,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:09:00,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:00,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:00,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:00,246 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:09:00,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:00,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 240 states and 500 transitions. [2024-12-06 02:09:00,583 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 500 transitions. [2024-12-06 02:09:00,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:09:00,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:00,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:00,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:00,641 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 02:09:01,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:01,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 244 states and 515 transitions. [2024-12-06 02:09:01,348 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 515 transitions. [2024-12-06 02:09:01,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:09:01,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:01,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:01,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:01,402 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 02:09:02,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:02,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 250 states and 533 transitions. [2024-12-06 02:09:02,493 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 533 transitions. [2024-12-06 02:09:02,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:09:02,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:02,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:02,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:03,160 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:09:04,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:04,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 259 states and 566 transitions. [2024-12-06 02:09:04,711 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 566 transitions. [2024-12-06 02:09:04,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:09:04,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:04,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:04,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:04,881 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:09:07,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:07,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 271 states and 595 transitions. [2024-12-06 02:09:07,137 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 595 transitions. [2024-12-06 02:09:07,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:09:07,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:07,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:07,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:07,871 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:09:08,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:08,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 278 states and 626 transitions. [2024-12-06 02:09:08,830 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 626 transitions. [2024-12-06 02:09:08,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:09:08,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:08,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:08,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:09,437 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:09:09,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:09,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 279 states and 636 transitions. [2024-12-06 02:09:09,827 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 636 transitions. [2024-12-06 02:09:09,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:09:09,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:09,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:09,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:09,889 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 02:09:11,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:11,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 283 states and 653 transitions. [2024-12-06 02:09:11,004 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 653 transitions. [2024-12-06 02:09:11,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:09:11,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:11,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:11,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:11,063 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 02:09:12,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:12,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 289 states and 670 transitions. [2024-12-06 02:09:12,725 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 670 transitions. [2024-12-06 02:09:12,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:09:12,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:12,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:12,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:13,263 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:09:13,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:13,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 294 states and 677 transitions. [2024-12-06 02:09:13,340 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 677 transitions. [2024-12-06 02:09:13,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:09:13,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:13,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:13,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:13,486 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:09:16,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:16,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 308 states and 730 transitions. [2024-12-06 02:09:16,181 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 730 transitions. [2024-12-06 02:09:16,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:09:16,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:16,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:16,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:16,685 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:09:17,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:17,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 314 states and 744 transitions. [2024-12-06 02:09:17,163 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 744 transitions. [2024-12-06 02:09:17,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:09:17,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:17,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:17,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:17,209 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:09:18,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:18,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 320 states and 755 transitions. [2024-12-06 02:09:18,501 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 755 transitions. [2024-12-06 02:09:18,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:09:18,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:18,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:18,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:18,560 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 02:09:18,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:18,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 324 states and 762 transitions. [2024-12-06 02:09:18,731 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 762 transitions. [2024-12-06 02:09:18,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:09:18,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:18,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:18,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:18,808 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 02:09:18,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:18,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 329 states and 770 transitions. [2024-12-06 02:09:18,854 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 770 transitions. [2024-12-06 02:09:18,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:09:18,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:18,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:18,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:18,918 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:09:19,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:19,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 330 states and 770 transitions. [2024-12-06 02:09:19,166 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 770 transitions. [2024-12-06 02:09:19,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:09:19,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:19,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:19,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:19,775 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 02:09:21,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:21,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 336 states and 788 transitions. [2024-12-06 02:09:21,031 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 788 transitions. [2024-12-06 02:09:21,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:09:21,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:21,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:21,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:21,176 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:09:24,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:24,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 352 states and 835 transitions. [2024-12-06 02:09:24,741 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 835 transitions. [2024-12-06 02:09:24,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:09:24,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:24,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:24,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:24,781 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 02:09:27,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:27,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 363 states and 862 transitions. [2024-12-06 02:09:27,274 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 862 transitions. [2024-12-06 02:09:27,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:09:27,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:27,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:27,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:27,312 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 02:09:28,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:28,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 367 states and 877 transitions. [2024-12-06 02:09:28,023 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 877 transitions. [2024-12-06 02:09:28,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:09:28,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:28,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:28,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:28,079 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:09:30,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:30,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 375 states and 903 transitions. [2024-12-06 02:09:30,107 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 903 transitions. [2024-12-06 02:09:30,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:09:30,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:30,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:30,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:30,147 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 02:09:31,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:31,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 377 states and 906 transitions. [2024-12-06 02:09:31,046 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 906 transitions. [2024-12-06 02:09:31,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:09:31,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:31,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:31,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:31,087 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:09:32,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:32,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 382 states and 928 transitions. [2024-12-06 02:09:32,510 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 928 transitions. [2024-12-06 02:09:32,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:09:32,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:32,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:32,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:32,551 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:09:33,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:33,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 385 states and 933 transitions. [2024-12-06 02:09:33,333 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 933 transitions. [2024-12-06 02:09:33,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:09:33,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:33,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:33,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:33,493 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:09:37,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:37,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 403 states and 1011 transitions. [2024-12-06 02:09:37,957 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 1011 transitions. [2024-12-06 02:09:37,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:09:37,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:37,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:37,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:38,028 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 02:09:38,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:38,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 408 states and 1018 transitions. [2024-12-06 02:09:38,084 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 1018 transitions. [2024-12-06 02:09:38,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:09:38,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:38,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:38,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:38,313 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:09:40,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:40,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 412 states and 1060 transitions. [2024-12-06 02:09:40,053 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 1060 transitions. [2024-12-06 02:09:40,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:09:40,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:40,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:40,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:40,127 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:09:41,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:41,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 414 states and 1084 transitions. [2024-12-06 02:09:41,010 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 1084 transitions. [2024-12-06 02:09:41,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:09:41,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:41,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:41,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:41,060 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:09:42,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:42,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 421 states and 1107 transitions. [2024-12-06 02:09:42,397 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 1107 transitions. [2024-12-06 02:09:42,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:09:42,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:42,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:42,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:42,449 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:09:42,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:42,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 422 states and 1118 transitions. [2024-12-06 02:09:42,950 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 1118 transitions. [2024-12-06 02:09:42,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:09:42,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:42,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:42,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:42,991 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 02:09:45,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:45,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 434 states and 1148 transitions. [2024-12-06 02:09:45,790 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 1148 transitions. [2024-12-06 02:09:45,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:09:45,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:45,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:45,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:45,818 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 02:09:47,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:47,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1183 states to 440 states and 1166 transitions. [2024-12-06 02:09:47,242 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 1166 transitions. [2024-12-06 02:09:47,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:09:47,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:47,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:47,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:47,430 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:09:48,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:48,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 447 states and 1185 transitions. [2024-12-06 02:09:48,232 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 1185 transitions. [2024-12-06 02:09:48,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:09:48,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:48,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:48,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:48,288 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:09:48,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:48,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 448 states and 1190 transitions. [2024-12-06 02:09:48,670 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 1190 transitions. [2024-12-06 02:09:48,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:09:48,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:48,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:48,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:48,702 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:09:50,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:50,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 456 states and 1227 transitions. [2024-12-06 02:09:50,380 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 1227 transitions. [2024-12-06 02:09:50,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:09:50,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:50,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:50,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:50,424 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:09:51,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:51,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 461 states and 1247 transitions. [2024-12-06 02:09:51,612 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 1247 transitions. [2024-12-06 02:09:51,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:09:51,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:51,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:51,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:51,827 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:09:58,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:09:58,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 481 states and 1341 transitions. [2024-12-06 02:09:58,344 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 1341 transitions. [2024-12-06 02:09:58,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:09:58,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:09:58,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:09:58,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:09:58,392 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:10:00,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:00,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 490 states and 1376 transitions. [2024-12-06 02:10:00,718 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 1376 transitions. [2024-12-06 02:10:00,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:10:00,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:00,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:00,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:00,769 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:10:01,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:01,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 493 states and 1391 transitions. [2024-12-06 02:10:01,996 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 1391 transitions. [2024-12-06 02:10:01,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:10:01,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:01,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:02,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:02,624 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:10:02,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:02,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 497 states and 1402 transitions. [2024-12-06 02:10:02,875 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1402 transitions. [2024-12-06 02:10:02,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:10:02,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:02,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:02,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:03,447 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:10:03,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:03,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 502 states and 1410 transitions. [2024-12-06 02:10:03,532 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 1410 transitions. [2024-12-06 02:10:03,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:10:03,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:03,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:03,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:03,576 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:10:06,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:06,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 510 states and 1448 transitions. [2024-12-06 02:10:06,086 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 1448 transitions. [2024-12-06 02:10:06,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:10:06,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:06,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:06,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:06,131 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:10:07,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:07,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1487 states to 515 states and 1470 transitions. [2024-12-06 02:10:07,761 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 1470 transitions. [2024-12-06 02:10:07,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:10:07,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:07,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:07,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:07,824 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:10:07,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:07,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 517 states and 1472 transitions. [2024-12-06 02:10:07,873 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1472 transitions. [2024-12-06 02:10:07,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:10:07,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:07,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:07,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:07,927 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:10:09,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:09,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 521 states and 1479 transitions. [2024-12-06 02:10:09,538 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 1479 transitions. [2024-12-06 02:10:09,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:10:09,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:09,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:09,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:09,801 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:10:17,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:17,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 543 states and 1572 transitions. [2024-12-06 02:10:17,680 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1572 transitions. [2024-12-06 02:10:17,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:10:17,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:17,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:17,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:17,790 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:10:17,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:17,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 548 states and 1582 transitions. [2024-12-06 02:10:17,850 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1582 transitions. [2024-12-06 02:10:17,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:10:17,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:17,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:17,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:17,929 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:10:19,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:19,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 555 states and 1605 transitions. [2024-12-06 02:10:19,730 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1605 transitions. [2024-12-06 02:10:19,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:10:19,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:19,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:19,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:19,782 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:10:21,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:21,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 558 states and 1624 transitions. [2024-12-06 02:10:21,261 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1624 transitions. [2024-12-06 02:10:21,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:10:21,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:21,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:21,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:21,314 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:10:22,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:22,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 560 states and 1628 transitions. [2024-12-06 02:10:22,161 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1628 transitions. [2024-12-06 02:10:22,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:10:22,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:22,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:22,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:22,224 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:10:24,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:24,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1658 states to 564 states and 1641 transitions. [2024-12-06 02:10:24,064 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1641 transitions. [2024-12-06 02:10:24,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:10:24,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:24,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:24,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:24,105 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:10:26,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:26,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 570 states and 1669 transitions. [2024-12-06 02:10:26,087 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1669 transitions. [2024-12-06 02:10:26,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:10:26,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:26,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:26,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:26,127 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:10:28,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:28,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1701 states to 576 states and 1684 transitions. [2024-12-06 02:10:28,151 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1684 transitions. [2024-12-06 02:10:28,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:10:28,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:28,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:28,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:28,192 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:10:28,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:28,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 577 states and 1688 transitions. [2024-12-06 02:10:28,943 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1688 transitions. [2024-12-06 02:10:28,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:10:28,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:28,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:29,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:29,065 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:10:32,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:32,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 585 states and 1708 transitions. [2024-12-06 02:10:32,242 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1708 transitions. [2024-12-06 02:10:32,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:10:32,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:32,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:32,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:32,283 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:10:36,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:36,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 599 states and 1737 transitions. [2024-12-06 02:10:36,922 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1737 transitions. [2024-12-06 02:10:36,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:10:36,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:36,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:36,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:37,265 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:10:39,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:39,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 605 states and 1757 transitions. [2024-12-06 02:10:39,251 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1757 transitions. [2024-12-06 02:10:39,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:10:39,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:39,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:39,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:39,282 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:10:41,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:41,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 611 states and 1768 transitions. [2024-12-06 02:10:41,105 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1768 transitions. [2024-12-06 02:10:41,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:10:41,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:41,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:41,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:41,500 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 02:10:42,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:42,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 615 states and 1786 transitions. [2024-12-06 02:10:42,854 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1786 transitions. [2024-12-06 02:10:42,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:10:42,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:42,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:42,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:43,299 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:10:45,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:45,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 621 states and 1798 transitions. [2024-12-06 02:10:45,132 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1798 transitions. [2024-12-06 02:10:45,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:10:45,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:45,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:45,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:45,701 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 02:10:45,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:45,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 626 states and 1812 transitions. [2024-12-06 02:10:45,811 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1812 transitions. [2024-12-06 02:10:45,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:10:45,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:45,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:45,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:45,865 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:10:48,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:48,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1860 states to 635 states and 1843 transitions. [2024-12-06 02:10:48,606 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1843 transitions. [2024-12-06 02:10:48,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:10:48,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:48,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:48,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:48,660 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:10:49,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:49,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 636 states and 1852 transitions. [2024-12-06 02:10:49,354 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1852 transitions. [2024-12-06 02:10:49,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:10:49,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:49,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:49,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:49,399 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:10:51,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:51,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 642 states and 1889 transitions. [2024-12-06 02:10:51,879 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1889 transitions. [2024-12-06 02:10:51,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:10:51,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:51,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:51,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:51,921 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:10:53,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:53,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 648 states and 1910 transitions. [2024-12-06 02:10:53,638 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1910 transitions. [2024-12-06 02:10:53,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:10:53,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:53,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:53,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:53,712 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:10:55,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:55,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1948 states to 653 states and 1931 transitions. [2024-12-06 02:10:55,939 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1931 transitions. [2024-12-06 02:10:55,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:10:55,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:55,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:55,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:55,982 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:10:57,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:57,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1954 states to 656 states and 1937 transitions. [2024-12-06 02:10:57,212 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1937 transitions. [2024-12-06 02:10:57,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:10:57,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:57,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:57,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:57,255 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:10:57,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:10:57,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1969 states to 657 states and 1952 transitions. [2024-12-06 02:10:57,935 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1952 transitions. [2024-12-06 02:10:57,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:10:57,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:10:57,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:10:57,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:10:57,985 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:11:04,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:04,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 673 states and 1990 transitions. [2024-12-06 02:11:04,702 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1990 transitions. [2024-12-06 02:11:04,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:11:04,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:04,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:04,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:04,745 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:11:05,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:05,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 676 states and 2007 transitions. [2024-12-06 02:11:05,972 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 2007 transitions. [2024-12-06 02:11:05,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:11:05,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:05,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:06,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:06,824 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:11:06,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:06,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2031 states to 681 states and 2014 transitions. [2024-12-06 02:11:06,927 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 2014 transitions. [2024-12-06 02:11:06,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:11:06,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:06,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:06,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:06,970 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:11:07,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:07,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2046 states to 682 states and 2029 transitions. [2024-12-06 02:11:07,701 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 2029 transitions. [2024-12-06 02:11:07,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:11:07,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:07,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:07,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:07,777 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:11:09,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:09,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2065 states to 686 states and 2048 transitions. [2024-12-06 02:11:09,625 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 2048 transitions. [2024-12-06 02:11:09,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:11:09,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:09,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:09,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:09,668 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:11:12,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:12,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2079 states to 692 states and 2062 transitions. [2024-12-06 02:11:12,322 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 2062 transitions. [2024-12-06 02:11:12,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:11:12,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:12,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:12,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:12,366 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:11:13,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:13,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2084 states to 695 states and 2067 transitions. [2024-12-06 02:11:13,575 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 2067 transitions. [2024-12-06 02:11:13,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:11:13,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:13,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:13,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:13,615 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:11:14,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:14,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2097 states to 696 states and 2080 transitions. [2024-12-06 02:11:14,356 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 2080 transitions. [2024-12-06 02:11:14,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:11:14,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:14,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:14,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:14,399 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:11:15,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:15,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2102 states to 699 states and 2085 transitions. [2024-12-06 02:11:15,608 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 2085 transitions. [2024-12-06 02:11:15,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:11:15,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:15,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:15,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:15,650 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:11:19,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:19,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2128 states to 707 states and 2111 transitions. [2024-12-06 02:11:19,554 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 2111 transitions. [2024-12-06 02:11:19,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:11:19,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:19,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:19,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:19,595 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:11:20,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:20,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2132 states to 709 states and 2115 transitions. [2024-12-06 02:11:20,617 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 2115 transitions. [2024-12-06 02:11:20,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:11:20,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:20,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:20,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:20,650 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:11:22,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:22,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2145 states to 715 states and 2128 transitions. [2024-12-06 02:11:22,687 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 2128 transitions. [2024-12-06 02:11:22,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:11:22,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:22,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:22,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:22,720 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:11:23,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:23,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2164 states to 718 states and 2147 transitions. [2024-12-06 02:11:23,741 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 2147 transitions. [2024-12-06 02:11:23,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:11:23,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:23,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:23,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:23,781 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:11:23,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:23,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2173 states to 723 states and 2156 transitions. [2024-12-06 02:11:23,830 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 2156 transitions. [2024-12-06 02:11:23,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:11:23,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:23,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:23,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:23,872 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:11:24,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:24,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2190 states to 725 states and 2173 transitions. [2024-12-06 02:11:24,970 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 2173 transitions. [2024-12-06 02:11:24,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:11:24,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:24,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:24,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:25,013 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:11:27,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:27,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2209 states to 729 states and 2192 transitions. [2024-12-06 02:11:27,886 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 2192 transitions. [2024-12-06 02:11:27,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:11:27,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:27,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:27,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:27,939 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:11:28,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:28,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 730 states and 2203 transitions. [2024-12-06 02:11:28,619 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 2203 transitions. [2024-12-06 02:11:28,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:11:28,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:28,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:28,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:28,675 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:11:29,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:29,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2223 states to 731 states and 2206 transitions. [2024-12-06 02:11:29,471 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 2206 transitions. [2024-12-06 02:11:29,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:11:29,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:29,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:29,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:30,024 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 02:11:31,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:31,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2225 states to 733 states and 2208 transitions. [2024-12-06 02:11:31,633 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 2208 transitions. [2024-12-06 02:11:31,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:11:31,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:31,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:31,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:31,689 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:11:32,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:32,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 734 states and 2220 transitions. [2024-12-06 02:11:32,487 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 2220 transitions. [2024-12-06 02:11:32,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:11:32,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:32,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:32,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:32,541 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:11:33,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:33,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2249 states to 735 states and 2232 transitions. [2024-12-06 02:11:33,261 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 2232 transitions. [2024-12-06 02:11:33,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:11:33,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:33,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:33,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:33,303 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:11:35,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:35,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2271 states to 741 states and 2254 transitions. [2024-12-06 02:11:35,138 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 2254 transitions. [2024-12-06 02:11:35,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:11:35,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:35,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:35,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:35,179 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:11:37,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:37,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2308 states to 747 states and 2291 transitions. [2024-12-06 02:11:37,742 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 2291 transitions. [2024-12-06 02:11:37,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:11:37,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:37,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:37,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:37,776 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:11:38,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:38,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 750 states and 2299 transitions. [2024-12-06 02:11:38,959 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 2299 transitions. [2024-12-06 02:11:38,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:11:38,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:38,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:38,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:38,996 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:11:39,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:39,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2320 states to 752 states and 2303 transitions. [2024-12-06 02:11:39,266 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 2303 transitions. [2024-12-06 02:11:39,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:11:39,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:39,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:39,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:39,597 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:11:39,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:39,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 754 states and 2305 transitions. [2024-12-06 02:11:39,660 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 2305 transitions. [2024-12-06 02:11:39,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:11:39,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:39,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:39,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:39,691 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:11:40,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:40,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2336 states to 755 states and 2319 transitions. [2024-12-06 02:11:40,322 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 2319 transitions. [2024-12-06 02:11:40,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:11:40,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:40,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:40,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:40,354 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:11:46,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:47,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2377 states to 771 states and 2360 transitions. [2024-12-06 02:11:47,001 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 2360 transitions. [2024-12-06 02:11:47,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:11:47,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:47,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:47,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:47,043 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:11:49,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:49,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2395 states to 775 states and 2378 transitions. [2024-12-06 02:11:49,227 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 2378 transitions. [2024-12-06 02:11:49,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:11:49,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:49,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:49,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:49,282 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:11:49,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:49,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2407 states to 780 states and 2390 transitions. [2024-12-06 02:11:49,713 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 2390 transitions. [2024-12-06 02:11:49,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:11:49,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:49,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:49,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:49,755 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:11:50,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:50,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2421 states to 781 states and 2404 transitions. [2024-12-06 02:11:50,528 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 2404 transitions. [2024-12-06 02:11:50,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:11:50,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:50,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:50,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:50,571 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:11:53,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:53,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2439 states to 785 states and 2422 transitions. [2024-12-06 02:11:53,259 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 2422 transitions. [2024-12-06 02:11:53,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:11:53,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:53,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:53,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:53,330 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 02:11:56,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:11:56,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 791 states and 2435 transitions. [2024-12-06 02:11:56,998 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 2435 transitions. [2024-12-06 02:11:56,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:11:56,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:11:56,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:11:57,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:11:57,039 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:12:01,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:01,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 799 states and 2464 transitions. [2024-12-06 02:12:01,687 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 2464 transitions. [2024-12-06 02:12:01,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:12:01,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:01,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:01,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:01,890 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:12:02,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:02,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 804 states and 2471 transitions. [2024-12-06 02:12:02,786 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 2471 transitions. [2024-12-06 02:12:02,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:12:02,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:02,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:02,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:02,837 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:12:05,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:05,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 811 states and 2495 transitions. [2024-12-06 02:12:05,273 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 2495 transitions. [2024-12-06 02:12:05,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:12:05,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:05,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:05,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:05,891 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:12:07,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:07,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2516 states to 814 states and 2499 transitions. [2024-12-06 02:12:07,813 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 2499 transitions. [2024-12-06 02:12:07,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:12:07,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:07,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:07,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:07,859 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:12:12,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:12,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2543 states to 822 states and 2526 transitions. [2024-12-06 02:12:12,202 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2526 transitions. [2024-12-06 02:12:12,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:12:12,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:12,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:12,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:12,245 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:12:13,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:13,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2552 states to 823 states and 2535 transitions. [2024-12-06 02:12:13,087 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 2535 transitions. [2024-12-06 02:12:13,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:12:13,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:13,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:13,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:13,128 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:12:14,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:14,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2559 states to 827 states and 2542 transitions. [2024-12-06 02:12:14,719 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 2542 transitions. [2024-12-06 02:12:14,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:12:14,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:14,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:14,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:14,763 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:12:15,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:15,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2574 states to 828 states and 2557 transitions. [2024-12-06 02:12:15,637 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 2557 transitions. [2024-12-06 02:12:15,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:12:15,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:15,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:15,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:15,678 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:12:17,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:17,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2580 states to 832 states and 2563 transitions. [2024-12-06 02:12:17,846 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2563 transitions. [2024-12-06 02:12:17,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:12:17,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:17,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:17,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:17,902 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:12:18,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:18,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2582 states to 834 states and 2565 transitions. [2024-12-06 02:12:18,749 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 2565 transitions. [2024-12-06 02:12:18,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:12:18,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:18,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:18,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:19,399 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 02:12:19,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:19,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 839 states and 2582 transitions. [2024-12-06 02:12:19,533 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2582 transitions. [2024-12-06 02:12:19,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:12:19,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:19,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:19,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:19,587 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:12:21,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:21,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 841 states and 2601 transitions. [2024-12-06 02:12:21,132 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 2601 transitions. [2024-12-06 02:12:21,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:12:21,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:21,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:21,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:21,183 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:12:22,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:22,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2619 states to 842 states and 2602 transitions. [2024-12-06 02:12:22,010 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2602 transitions. [2024-12-06 02:12:22,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:12:22,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:22,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:22,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:22,060 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:12:22,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:22,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2621 states to 843 states and 2604 transitions. [2024-12-06 02:12:22,897 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 2604 transitions. [2024-12-06 02:12:22,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:12:22,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:22,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:22,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:22,946 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:12:23,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:23,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2631 states to 844 states and 2614 transitions. [2024-12-06 02:12:23,757 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 2614 transitions. [2024-12-06 02:12:23,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:12:23,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:23,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:23,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:23,809 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:12:24,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:24,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 845 states and 2624 transitions. [2024-12-06 02:12:24,780 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2624 transitions. [2024-12-06 02:12:24,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:12:24,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:24,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:24,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:24,833 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:12:25,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:25,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2652 states to 846 states and 2635 transitions. [2024-12-06 02:12:25,720 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 2635 transitions. [2024-12-06 02:12:25,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:12:25,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:25,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:25,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:25,772 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:12:26,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:26,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 847 states and 2646 transitions. [2024-12-06 02:12:26,682 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 2646 transitions. [2024-12-06 02:12:26,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:12:26,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:26,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:26,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:27,207 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:12:28,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:28,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 851 states and 2656 transitions. [2024-12-06 02:12:28,906 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2656 transitions. [2024-12-06 02:12:28,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:12:28,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:28,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:28,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:28,952 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:12:32,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:32,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 857 states and 2667 transitions. [2024-12-06 02:12:32,522 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 2667 transitions. [2024-12-06 02:12:32,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:12:32,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:32,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:32,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:32,972 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 02:12:35,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:35,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2695 states to 862 states and 2678 transitions. [2024-12-06 02:12:35,669 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2678 transitions. [2024-12-06 02:12:35,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:12:35,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:35,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:35,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:35,712 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:12:45,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:45,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 878 states and 2717 transitions. [2024-12-06 02:12:45,258 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2717 transitions. [2024-12-06 02:12:45,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:12:45,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:45,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:45,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:45,303 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:12:47,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:47,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 884 states and 2725 transitions. [2024-12-06 02:12:47,985 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 2725 transitions. [2024-12-06 02:12:47,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:12:47,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:47,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:48,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:48,023 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:12:48,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:48,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2749 states to 889 states and 2732 transitions. [2024-12-06 02:12:48,076 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2732 transitions. [2024-12-06 02:12:48,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:12:48,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:48,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:48,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:48,120 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:12:48,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:48,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2756 states to 894 states and 2739 transitions. [2024-12-06 02:12:48,760 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 2739 transitions. [2024-12-06 02:12:48,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:12:48,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:48,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:48,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:48,793 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:12:52,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:52,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2782 states to 902 states and 2765 transitions. [2024-12-06 02:12:52,334 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 2765 transitions. [2024-12-06 02:12:52,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:12:52,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:52,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:52,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:52,368 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:12:54,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:54,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2797 states to 907 states and 2780 transitions. [2024-12-06 02:12:54,356 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2780 transitions. [2024-12-06 02:12:54,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:12:54,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:54,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:54,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:54,400 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 02:12:55,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:55,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2799 states to 909 states and 2782 transitions. [2024-12-06 02:12:55,905 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2782 transitions. [2024-12-06 02:12:55,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:12:55,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:55,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:55,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:55,952 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:12:56,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:56,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2804 states to 911 states and 2787 transitions. [2024-12-06 02:12:56,007 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 2787 transitions. [2024-12-06 02:12:56,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:12:56,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:56,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:56,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:56,063 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:12:57,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:57,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 913 states and 2806 transitions. [2024-12-06 02:12:57,468 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 2806 transitions. [2024-12-06 02:12:57,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:12:57,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:57,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:57,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:57,543 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:12:58,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:58,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2833 states to 914 states and 2816 transitions. [2024-12-06 02:12:58,592 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2816 transitions. [2024-12-06 02:12:58,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:12:58,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:58,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:58,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:58,647 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:12:59,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:12:59,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2835 states to 915 states and 2818 transitions. [2024-12-06 02:12:59,639 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2818 transitions. [2024-12-06 02:12:59,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:12:59,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:12:59,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:12:59,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:12:59,694 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:13:00,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:00,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2845 states to 916 states and 2828 transitions. [2024-12-06 02:13:00,665 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 2828 transitions. [2024-12-06 02:13:00,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:13:00,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:00,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:00,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:00,720 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:13:05,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:05,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 925 states and 2852 transitions. [2024-12-06 02:13:05,452 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2852 transitions. [2024-12-06 02:13:05,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:13:05,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:05,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:05,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:05,507 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:13:06,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:06,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 926 states and 2861 transitions. [2024-12-06 02:13:06,532 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2861 transitions. [2024-12-06 02:13:06,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:13:06,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:06,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:06,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:06,585 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:13:07,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:07,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2887 states to 927 states and 2870 transitions. [2024-12-06 02:13:07,811 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2870 transitions. [2024-12-06 02:13:07,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:13:07,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:07,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:07,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:07,866 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:13:08,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:08,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2894 states to 928 states and 2877 transitions. [2024-12-06 02:13:08,982 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2877 transitions. [2024-12-06 02:13:08,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:13:08,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:08,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:09,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:09,035 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:13:12,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:12,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2904 states to 932 states and 2887 transitions. [2024-12-06 02:13:12,076 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2887 transitions. [2024-12-06 02:13:12,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:13:12,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:12,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:12,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:12,120 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:13:16,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:16,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2934 states to 939 states and 2917 transitions. [2024-12-06 02:13:16,696 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2917 transitions. [2024-12-06 02:13:16,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:13:16,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:16,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:16,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:16,742 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:13:20,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:20,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2947 states to 945 states and 2930 transitions. [2024-12-06 02:13:20,645 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2930 transitions. [2024-12-06 02:13:20,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:13:20,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:20,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:20,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:20,693 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:13:21,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:21,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 947 states and 2932 transitions. [2024-12-06 02:13:21,633 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2932 transitions. [2024-12-06 02:13:21,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:13:21,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:21,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:21,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:21,676 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:13:22,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:22,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2964 states to 948 states and 2947 transitions. [2024-12-06 02:13:22,702 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2947 transitions. [2024-12-06 02:13:22,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:13:22,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:22,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:22,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:22,757 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:13:22,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:22,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2971 states to 953 states and 2954 transitions. [2024-12-06 02:13:22,837 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2954 transitions. [2024-12-06 02:13:22,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:13:22,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:22,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:22,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:22,893 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:13:23,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:23,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2978 states to 958 states and 2961 transitions. [2024-12-06 02:13:23,984 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2961 transitions. [2024-12-06 02:13:23,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:13:23,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:23,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:24,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:24,030 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 02:13:25,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:25,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2984 states to 959 states and 2967 transitions. [2024-12-06 02:13:25,179 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2967 transitions. [2024-12-06 02:13:25,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:13:25,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:25,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:25,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:25,802 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:13:25,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:25,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3000 states to 961 states and 2983 transitions. [2024-12-06 02:13:25,918 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2983 transitions. [2024-12-06 02:13:25,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:13:25,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:25,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:25,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:25,961 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:13:28,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:28,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3007 states to 965 states and 2990 transitions. [2024-12-06 02:13:28,114 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2990 transitions. [2024-12-06 02:13:28,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:13:28,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:28,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:28,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:28,178 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:13:31,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:31,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 971 states and 3001 transitions. [2024-12-06 02:13:31,193 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 3001 transitions. [2024-12-06 02:13:31,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:13:31,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:31,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:31,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:31,244 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:13:31,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:31,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3032 states to 976 states and 3015 transitions. [2024-12-06 02:13:31,334 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 3015 transitions. [2024-12-06 02:13:31,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:13:31,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:31,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:31,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:31,388 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:13:36,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:36,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3055 states to 985 states and 3038 transitions. [2024-12-06 02:13:36,049 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 3038 transitions. [2024-12-06 02:13:36,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:13:36,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:36,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:36,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:36,103 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:13:40,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:40,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 990 states and 3054 transitions. [2024-12-06 02:13:40,342 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 3054 transitions. [2024-12-06 02:13:40,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:13:40,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:40,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:40,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:40,384 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:13:42,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:42,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3091 states to 996 states and 3074 transitions. [2024-12-06 02:13:42,394 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 3074 transitions. [2024-12-06 02:13:42,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:13:42,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:42,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:42,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:42,442 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:13:46,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:46,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 1002 states and 3096 transitions. [2024-12-06 02:13:46,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 3096 transitions. [2024-12-06 02:13:46,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:13:46,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:46,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:46,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:46,929 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:13:49,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:49,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3121 states to 1005 states and 3104 transitions. [2024-12-06 02:13:49,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 3104 transitions. [2024-12-06 02:13:49,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:13:49,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:49,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:49,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:49,104 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:13:50,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:50,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3129 states to 1006 states and 3112 transitions. [2024-12-06 02:13:50,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 3112 transitions. [2024-12-06 02:13:50,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:13:50,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:50,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:50,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:50,297 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:13:52,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:52,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 1010 states and 3118 transitions. [2024-12-06 02:13:52,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 3118 transitions. [2024-12-06 02:13:52,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:13:52,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:52,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:52,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:52,987 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:13:54,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:54,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3143 states to 1011 states and 3126 transitions. [2024-12-06 02:13:54,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 3126 transitions. [2024-12-06 02:13:54,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:13:54,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:54,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:54,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:54,080 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:13:56,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:56,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3161 states to 1014 states and 3144 transitions. [2024-12-06 02:13:56,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 3144 transitions. [2024-12-06 02:13:56,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:13:56,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:56,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:56,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:56,373 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:13:59,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:13:59,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3167 states to 1018 states and 3150 transitions. [2024-12-06 02:13:59,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 3150 transitions. [2024-12-06 02:13:59,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:13:59,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:13:59,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:13:59,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:13:59,129 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:14:00,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:00,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3181 states to 1019 states and 3164 transitions. [2024-12-06 02:14:00,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 3164 transitions. [2024-12-06 02:14:00,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:14:00,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:00,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:00,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:00,254 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:14:03,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:03,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3202 states to 1027 states and 3185 transitions. [2024-12-06 02:14:03,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 3185 transitions. [2024-12-06 02:14:03,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:14:03,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:03,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:03,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:03,931 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:14:04,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:04,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3205 states to 1028 states and 3188 transitions. [2024-12-06 02:14:04,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 3188 transitions. [2024-12-06 02:14:04,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:14:04,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:04,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:04,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:04,983 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:14:05,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:05,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3212 states to 1032 states and 3195 transitions. [2024-12-06 02:14:05,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 3195 transitions. [2024-12-06 02:14:05,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:14:05,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:05,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:05,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:05,839 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:14:06,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:06,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3226 states to 1033 states and 3209 transitions. [2024-12-06 02:14:06,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 3209 transitions. [2024-12-06 02:14:06,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:14:06,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:06,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:06,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:06,716 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:14:08,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:08,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3231 states to 1037 states and 3214 transitions. [2024-12-06 02:14:08,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 3214 transitions. [2024-12-06 02:14:08,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:14:08,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:08,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:08,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:08,230 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:14:10,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:10,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3240 states to 1041 states and 3223 transitions. [2024-12-06 02:14:10,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 3223 transitions. [2024-12-06 02:14:10,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:14:10,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:10,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:10,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:10,290 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:14:11,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:11,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3254 states to 1046 states and 3237 transitions. [2024-12-06 02:14:11,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 3237 transitions. [2024-12-06 02:14:11,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:14:11,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:11,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:11,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:11,371 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:14:12,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:12,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3255 states to 1047 states and 3238 transitions. [2024-12-06 02:14:12,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 3238 transitions. [2024-12-06 02:14:12,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:14:12,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:12,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:12,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:12,813 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 02:14:17,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:17,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3277 states to 1053 states and 3260 transitions. [2024-12-06 02:14:17,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 3260 transitions. [2024-12-06 02:14:17,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:14:17,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:17,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:17,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:18,280 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:14:22,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:22,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3290 states to 1059 states and 3273 transitions. [2024-12-06 02:14:22,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 3273 transitions. [2024-12-06 02:14:22,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:14:22,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:22,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:22,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:22,151 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:14:26,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:26,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3313 states to 1065 states and 3296 transitions. [2024-12-06 02:14:26,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 3296 transitions. [2024-12-06 02:14:26,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:14:26,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:26,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:26,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:26,732 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:14:26,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:26,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3325 states to 1068 states and 3308 transitions. [2024-12-06 02:14:26,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 3308 transitions. [2024-12-06 02:14:26,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:14:26,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:26,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:26,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:26,906 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:14:30,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:30,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3339 states to 1072 states and 3322 transitions. [2024-12-06 02:14:30,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 3322 transitions. [2024-12-06 02:14:30,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:14:30,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:30,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:30,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:30,561 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:14:32,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:32,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3341 states to 1074 states and 3324 transitions. [2024-12-06 02:14:32,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 3324 transitions. [2024-12-06 02:14:32,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:14:32,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:32,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:32,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:32,317 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:14:35,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:35,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3354 states to 1078 states and 3337 transitions. [2024-12-06 02:14:35,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 3337 transitions. [2024-12-06 02:14:35,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:14:35,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:35,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:36,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:36,038 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:14:37,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:37,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3356 states to 1080 states and 3339 transitions. [2024-12-06 02:14:37,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 3339 transitions. [2024-12-06 02:14:37,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:14:37,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:37,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:37,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:37,936 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:14:42,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:42,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3375 states to 1088 states and 3358 transitions. [2024-12-06 02:14:42,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 3358 transitions. [2024-12-06 02:14:42,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:14:42,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:42,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:42,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:42,535 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:14:43,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:43,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3378 states to 1089 states and 3361 transitions. [2024-12-06 02:14:43,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 3361 transitions. [2024-12-06 02:14:43,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:14:43,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:43,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:43,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:43,727 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:14:45,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:45,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3385 states to 1093 states and 3368 transitions. [2024-12-06 02:14:45,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 3368 transitions. [2024-12-06 02:14:45,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:14:45,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:45,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:45,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:45,135 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:14:53,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:14:53,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3427 states to 1105 states and 3410 transitions. [2024-12-06 02:14:53,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 3410 transitions. [2024-12-06 02:14:53,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:14:53,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:14:53,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:14:53,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:14:53,775 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:15:01,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:01,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 1117 states and 3441 transitions. [2024-12-06 02:15:01,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 3441 transitions. [2024-12-06 02:15:01,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:15:01,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:01,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:01,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:01,456 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:15:04,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:04,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3465 states to 1121 states and 3448 transitions. [2024-12-06 02:15:04,002 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 3448 transitions. [2024-12-06 02:15:04,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:15:04,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:04,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:04,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:04,085 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:15:04,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:04,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 1126 states and 3462 transitions. [2024-12-06 02:15:04,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 3462 transitions. [2024-12-06 02:15:04,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:15:04,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:04,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:04,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:04,306 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:15:12,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:12,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3523 states to 1139 states and 3506 transitions. [2024-12-06 02:15:12,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 3506 transitions. [2024-12-06 02:15:12,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:15:12,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:12,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:12,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:12,533 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:15:17,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:17,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3562 states to 1146 states and 3545 transitions. [2024-12-06 02:15:17,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 3545 transitions. [2024-12-06 02:15:17,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:15:17,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:17,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:18,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:18,184 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:15:19,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:19,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 1148 states and 3561 transitions. [2024-12-06 02:15:19,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 3561 transitions. [2024-12-06 02:15:19,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:15:19,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:19,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:19,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:19,823 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:15:21,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:21,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3579 states to 1149 states and 3562 transitions. [2024-12-06 02:15:21,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 3562 transitions. [2024-12-06 02:15:21,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:15:21,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:21,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:21,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:21,356 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:15:24,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:24,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3585 states to 1152 states and 3568 transitions. [2024-12-06 02:15:24,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3568 transitions. [2024-12-06 02:15:24,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:15:24,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:24,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:24,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:24,668 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:15:25,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:25,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1153 states and 3575 transitions. [2024-12-06 02:15:25,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 3575 transitions. [2024-12-06 02:15:25,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:15:25,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:25,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:25,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:25,697 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:15:26,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:26,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3594 states to 1154 states and 3577 transitions. [2024-12-06 02:15:26,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3577 transitions. [2024-12-06 02:15:26,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:15:26,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:26,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:26,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:26,627 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:15:27,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:27,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3602 states to 1155 states and 3585 transitions. [2024-12-06 02:15:27,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 3585 transitions. [2024-12-06 02:15:27,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:15:27,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:27,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:27,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:27,628 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:15:31,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:31,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3637 states to 1161 states and 3620 transitions. [2024-12-06 02:15:31,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 3620 transitions. [2024-12-06 02:15:31,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:15:31,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:31,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:31,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:31,855 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:15:32,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:32,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3645 states to 1162 states and 3628 transitions. [2024-12-06 02:15:32,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 3628 transitions. [2024-12-06 02:15:32,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:15:32,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:32,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:32,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:32,880 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:15:38,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:38,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3668 states to 1173 states and 3651 transitions. [2024-12-06 02:15:38,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 3651 transitions. [2024-12-06 02:15:38,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:15:38,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:38,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:38,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:38,944 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:15:40,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:40,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3676 states to 1174 states and 3659 transitions. [2024-12-06 02:15:40,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 3659 transitions. [2024-12-06 02:15:40,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:15:40,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:40,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:40,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:40,287 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:15:45,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:45,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3699 states to 1179 states and 3682 transitions. [2024-12-06 02:15:45,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 3682 transitions. [2024-12-06 02:15:45,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:15:45,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:45,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:45,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:45,103 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:15:46,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:46,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3702 states to 1180 states and 3685 transitions. [2024-12-06 02:15:46,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 3685 transitions. [2024-12-06 02:15:46,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:15:46,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:46,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:46,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:46,736 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:15:47,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:47,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 1181 states and 3696 transitions. [2024-12-06 02:15:47,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 3696 transitions. [2024-12-06 02:15:47,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:15:47,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:47,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:47,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:47,986 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:15:56,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:56,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3761 states to 1191 states and 3744 transitions. [2024-12-06 02:15:56,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 3744 transitions. [2024-12-06 02:15:56,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:15:56,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:56,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:56,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:56,383 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:15:57,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:15:57,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3768 states to 1196 states and 3751 transitions. [2024-12-06 02:15:57,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 3751 transitions. [2024-12-06 02:15:57,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:15:57,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:15:57,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:15:57,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:15:57,784 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:16:01,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:01,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3775 states to 1200 states and 3758 transitions. [2024-12-06 02:16:01,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 3758 transitions. [2024-12-06 02:16:01,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:16:01,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:01,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:01,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:01,213 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:16:02,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:02,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3782 states to 1205 states and 3765 transitions. [2024-12-06 02:16:02,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 3765 transitions. [2024-12-06 02:16:02,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:16:02,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:02,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:02,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:02,623 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:16:02,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:02,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3796 states to 1210 states and 3779 transitions. [2024-12-06 02:16:02,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 3779 transitions. [2024-12-06 02:16:02,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:16:02,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:02,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:02,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:02,768 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:16:02,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:02,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3803 states to 1215 states and 3786 transitions. [2024-12-06 02:16:02,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 3786 transitions. [2024-12-06 02:16:02,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:16:02,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:02,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:02,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:02,909 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:16:08,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:08,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3821 states to 1223 states and 3804 transitions. [2024-12-06 02:16:08,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 3804 transitions. [2024-12-06 02:16:08,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:16:08,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:08,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:08,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:08,230 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:16:09,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:09,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3823 states to 1224 states and 3806 transitions. [2024-12-06 02:16:09,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 3806 transitions. [2024-12-06 02:16:09,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:16:09,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:09,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:09,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:09,858 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:16:11,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:11,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3830 states to 1228 states and 3813 transitions. [2024-12-06 02:16:11,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3813 transitions. [2024-12-06 02:16:11,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:16:11,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:11,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:11,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:11,132 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:16:12,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:12,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3837 states to 1233 states and 3820 transitions. [2024-12-06 02:16:12,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 3820 transitions. [2024-12-06 02:16:12,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:16:12,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:12,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:12,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:12,509 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 02:16:14,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:14,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3844 states to 1237 states and 3827 transitions. [2024-12-06 02:16:14,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 3827 transitions. [2024-12-06 02:16:14,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:16:14,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:14,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:14,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:15,030 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 02:16:15,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:15,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3849 states to 1239 states and 3832 transitions. [2024-12-06 02:16:15,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 3832 transitions. [2024-12-06 02:16:15,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:16:15,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:15,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:15,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:15,863 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:16:15,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:15,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3853 states to 1241 states and 3836 transitions. [2024-12-06 02:16:15,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 3836 transitions. [2024-12-06 02:16:15,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:16:15,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:15,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:16,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:16,041 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:16:16,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:16,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3867 states to 1246 states and 3850 transitions. [2024-12-06 02:16:16,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 3850 transitions. [2024-12-06 02:16:16,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:16:16,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:16,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:16,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:16,841 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:16:18,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:18,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3872 states to 1247 states and 3855 transitions. [2024-12-06 02:16:18,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 3855 transitions. [2024-12-06 02:16:18,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:16:18,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:18,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:18,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:18,808 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:16:24,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:24,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 1254 states and 3871 transitions. [2024-12-06 02:16:24,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3871 transitions. [2024-12-06 02:16:24,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:16:24,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:24,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:24,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:24,688 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:16:25,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:25,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3898 states to 1255 states and 3881 transitions. [2024-12-06 02:16:25,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 3881 transitions. [2024-12-06 02:16:25,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:16:25,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:25,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:25,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:25,401 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:16:29,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:29,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3912 states to 1258 states and 3895 transitions. [2024-12-06 02:16:29,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 3895 transitions. [2024-12-06 02:16:29,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:16:29,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:29,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:29,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:29,924 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:16:30,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:30,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 1259 states and 3905 transitions. [2024-12-06 02:16:30,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 3905 transitions. [2024-12-06 02:16:30,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:16:30,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:30,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:30,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:30,844 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:16:36,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:36,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3934 states to 1263 states and 3917 transitions. [2024-12-06 02:16:36,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 3917 transitions. [2024-12-06 02:16:36,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:16:36,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:36,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:36,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:36,709 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:16:43,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:43,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3967 states to 1269 states and 3950 transitions. [2024-12-06 02:16:43,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 3950 transitions. [2024-12-06 02:16:43,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:16:43,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:43,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:43,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:43,305 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:16:44,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:44,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3973 states to 1270 states and 3956 transitions. [2024-12-06 02:16:44,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 3956 transitions. [2024-12-06 02:16:44,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:16:44,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:44,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:44,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:44,973 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:16:46,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:46,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3975 states to 1271 states and 3958 transitions. [2024-12-06 02:16:46,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 3958 transitions. [2024-12-06 02:16:46,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:16:46,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:46,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:46,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:46,424 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:16:47,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:47,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3982 states to 1272 states and 3965 transitions. [2024-12-06 02:16:47,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 3965 transitions. [2024-12-06 02:16:47,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:16:47,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:47,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:47,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:47,947 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:16:54,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:54,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4004 states to 1283 states and 3987 transitions. [2024-12-06 02:16:54,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 3987 transitions. [2024-12-06 02:16:54,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:16:54,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:54,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:54,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:54,712 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:16:55,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:55,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4010 states to 1284 states and 3993 transitions. [2024-12-06 02:16:55,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 3993 transitions. [2024-12-06 02:16:55,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:16:55,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:55,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:55,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:55,938 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:16:57,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:57,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4028 states to 1287 states and 4011 transitions. [2024-12-06 02:16:57,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 4011 transitions. [2024-12-06 02:16:57,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:16:57,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:57,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:57,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:57,839 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:16:59,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:16:59,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4030 states to 1288 states and 4013 transitions. [2024-12-06 02:16:59,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 4013 transitions. [2024-12-06 02:16:59,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:16:59,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:16:59,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:16:59,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:16:59,138 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:17:00,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:00,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4041 states to 1289 states and 4024 transitions. [2024-12-06 02:17:00,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 4024 transitions. [2024-12-06 02:17:00,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:17:00,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:00,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:00,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:00,236 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:17:01,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:01,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4052 states to 1290 states and 4035 transitions. [2024-12-06 02:17:01,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 4035 transitions. [2024-12-06 02:17:01,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:17:01,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:01,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:01,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:01,297 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:17:02,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:02,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4064 states to 1291 states and 4047 transitions. [2024-12-06 02:17:02,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 4047 transitions. [2024-12-06 02:17:02,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:17:02,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:02,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:02,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:02,442 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:17:11,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:11,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4116 states to 1301 states and 4099 transitions. [2024-12-06 02:17:11,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 4099 transitions. [2024-12-06 02:17:11,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:17:11,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:11,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:11,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:11,622 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:17:16,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:16,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4133 states to 1307 states and 4116 transitions. [2024-12-06 02:17:16,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 4116 transitions. [2024-12-06 02:17:16,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:17:16,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:16,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:16,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:16,630 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:17:19,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:19,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4152 states to 1313 states and 4135 transitions. [2024-12-06 02:17:19,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 4135 transitions. [2024-12-06 02:17:19,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:17:19,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:19,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:19,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:19,744 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:17:25,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:25,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4165 states to 1318 states and 4148 transitions. [2024-12-06 02:17:25,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 4148 transitions. [2024-12-06 02:17:25,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:17:25,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:25,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:25,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:25,738 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:17:27,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:27,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4182 states to 1321 states and 4165 transitions. [2024-12-06 02:17:27,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 4165 transitions. [2024-12-06 02:17:27,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:17:27,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:27,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:27,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:27,518 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:17:29,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:29,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4186 states to 1322 states and 4169 transitions. [2024-12-06 02:17:29,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 4169 transitions. [2024-12-06 02:17:29,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:17:29,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:29,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:29,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:29,312 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:17:32,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:32,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4195 states to 1326 states and 4178 transitions. [2024-12-06 02:17:32,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 4178 transitions. [2024-12-06 02:17:32,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:17:32,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:32,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:32,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:32,209 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:17:33,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:33,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4208 states to 1327 states and 4191 transitions. [2024-12-06 02:17:33,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 4191 transitions. [2024-12-06 02:17:33,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:17:33,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:33,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:33,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:34,194 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:17:34,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:34,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4211 states to 1329 states and 4194 transitions. [2024-12-06 02:17:34,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 4194 transitions. [2024-12-06 02:17:34,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:17:34,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:34,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:34,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:34,378 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:17:37,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:37,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4220 states to 1333 states and 4203 transitions. [2024-12-06 02:17:37,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 4203 transitions. [2024-12-06 02:17:37,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:17:37,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:37,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:37,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:37,478 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:17:38,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:38,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4235 states to 1338 states and 4218 transitions. [2024-12-06 02:17:38,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 4218 transitions. [2024-12-06 02:17:38,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:17:38,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:38,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:38,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:39,004 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:17:40,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:40,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4250 states to 1343 states and 4233 transitions. [2024-12-06 02:17:40,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 4233 transitions. [2024-12-06 02:17:40,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:17:40,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:40,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:40,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:40,452 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:17:41,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:41,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4259 states to 1348 states and 4242 transitions. [2024-12-06 02:17:41,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 4242 transitions. [2024-12-06 02:17:41,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:17:41,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:41,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:41,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:41,286 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:17:42,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:42,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4266 states to 1353 states and 4249 transitions. [2024-12-06 02:17:42,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 4249 transitions. [2024-12-06 02:17:42,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:17:42,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:42,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:42,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:42,863 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:17:42,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:42,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4273 states to 1358 states and 4256 transitions. [2024-12-06 02:17:42,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 4256 transitions. [2024-12-06 02:17:42,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:17:42,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:42,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:42,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:43,021 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:17:48,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:48,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4290 states to 1366 states and 4273 transitions. [2024-12-06 02:17:48,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 4273 transitions. [2024-12-06 02:17:48,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:17:48,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:48,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:48,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:48,412 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 02:17:49,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:49,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4297 states to 1371 states and 4280 transitions. [2024-12-06 02:17:49,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 4280 transitions. [2024-12-06 02:17:49,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:17:49,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:49,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:49,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:49,880 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:17:51,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:51,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4298 states to 1372 states and 4281 transitions. [2024-12-06 02:17:51,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 4281 transitions. [2024-12-06 02:17:51,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:17:51,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:51,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:51,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:51,442 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:17:52,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:52,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4305 states to 1376 states and 4288 transitions. [2024-12-06 02:17:52,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 4288 transitions. [2024-12-06 02:17:52,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:17:52,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:52,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:53,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:53,036 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 02:17:53,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:17:53,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4312 states to 1381 states and 4295 transitions. [2024-12-06 02:17:53,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 4295 transitions. [2024-12-06 02:17:53,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:17:53,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:17:53,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:17:53,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:17:53,889 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:18:04,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:04,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4354 states to 1393 states and 4337 transitions. [2024-12-06 02:18:04,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 4337 transitions. [2024-12-06 02:18:04,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:18:04,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:04,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:04,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:04,840 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:18:15,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:15,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4384 states to 1405 states and 4367 transitions. [2024-12-06 02:18:15,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 4367 transitions. [2024-12-06 02:18:15,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:18:15,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:15,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:15,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:15,206 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:18:15,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:15,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4390 states to 1407 states and 4373 transitions. [2024-12-06 02:18:15,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 4373 transitions. [2024-12-06 02:18:15,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:18:15,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:15,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:15,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:15,333 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:18:19,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:19,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4402 states to 1413 states and 4385 transitions. [2024-12-06 02:18:19,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 4385 transitions. [2024-12-06 02:18:19,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:18:19,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:19,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:19,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:19,743 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 02:18:19,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:19,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4409 states to 1417 states and 4392 transitions. [2024-12-06 02:18:19,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 4392 transitions. [2024-12-06 02:18:19,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:18:19,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:19,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:19,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:19,946 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:18:21,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:21,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4424 states to 1422 states and 4407 transitions. [2024-12-06 02:18:21,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 4407 transitions. [2024-12-06 02:18:21,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:18:21,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:21,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:21,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:21,651 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 02:18:26,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:26,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4438 states to 1428 states and 4421 transitions. [2024-12-06 02:18:26,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 4421 transitions. [2024-12-06 02:18:26,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:18:26,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:26,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:26,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:26,822 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 02:18:28,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:28,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4439 states to 1429 states and 4422 transitions. [2024-12-06 02:18:28,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 4422 transitions. [2024-12-06 02:18:28,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:18:28,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:28,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:28,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:28,620 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:18:31,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:31,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4462 states to 1433 states and 4445 transitions. [2024-12-06 02:18:31,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 4445 transitions. [2024-12-06 02:18:31,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:18:31,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:31,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:31,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:31,493 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:18:37,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:37,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4490 states to 1439 states and 4473 transitions. [2024-12-06 02:18:37,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 4473 transitions. [2024-12-06 02:18:37,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:18:37,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:37,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:37,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:37,398 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:18:43,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:43,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4511 states to 1450 states and 4494 transitions. [2024-12-06 02:18:43,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 4494 transitions. [2024-12-06 02:18:43,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:18:43,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:43,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:43,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:43,408 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:18:44,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:44,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4522 states to 1451 states and 4505 transitions. [2024-12-06 02:18:44,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 4505 transitions. [2024-12-06 02:18:44,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:18:44,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:44,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:45,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:45,048 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:18:46,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:46,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4534 states to 1452 states and 4517 transitions. [2024-12-06 02:18:46,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 4517 transitions. [2024-12-06 02:18:46,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:18:46,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:46,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:46,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:46,645 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:18:48,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:48,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4535 states to 1453 states and 4518 transitions. [2024-12-06 02:18:48,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 4518 transitions. [2024-12-06 02:18:48,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:18:48,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:48,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:48,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:48,607 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:18:50,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:18:50,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4547 states to 1454 states and 4530 transitions. [2024-12-06 02:18:50,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 4530 transitions. [2024-12-06 02:18:50,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:18:50,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:18:50,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:18:50,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:18:50,112 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:19:00,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:00,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4603 states to 1464 states and 4586 transitions. [2024-12-06 02:19:00,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 4586 transitions. [2024-12-06 02:19:00,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:19:00,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:00,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:00,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:00,960 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:19:07,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:07,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4623 states to 1471 states and 4606 transitions. [2024-12-06 02:19:07,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 4606 transitions. [2024-12-06 02:19:07,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:19:07,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:07,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:07,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:07,117 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:19:10,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:10,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4640 states to 1477 states and 4623 transitions. [2024-12-06 02:19:10,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 4623 transitions. [2024-12-06 02:19:10,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:19:10,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:10,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:10,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:10,357 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:19:14,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:14,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4649 states to 1481 states and 4632 transitions. [2024-12-06 02:19:14,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 4632 transitions. [2024-12-06 02:19:14,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:19:14,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:14,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:14,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:14,932 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 26 proven. 4 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:19:18,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:18,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4662 states to 1485 states and 4645 transitions. [2024-12-06 02:19:18,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 4645 transitions. [2024-12-06 02:19:18,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:19:18,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:18,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:18,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:18,983 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:19:20,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:20,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4666 states to 1486 states and 4649 transitions. [2024-12-06 02:19:20,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 4649 transitions. [2024-12-06 02:19:20,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:19:20,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:20,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:20,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:20,889 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:19:23,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:23,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4682 states to 1490 states and 4665 transitions. [2024-12-06 02:19:23,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 4665 transitions. [2024-12-06 02:19:23,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:19:23,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:23,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:23,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:23,880 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:19:25,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:25,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4684 states to 1491 states and 4667 transitions. [2024-12-06 02:19:25,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 4667 transitions. [2024-12-06 02:19:25,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:19:25,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:25,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:25,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:25,655 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:19:28,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:28,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4690 states to 1494 states and 4673 transitions. [2024-12-06 02:19:28,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 4673 transitions. [2024-12-06 02:19:28,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:19:28,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:28,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:28,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:28,875 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:19:32,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:32,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4708 states to 1498 states and 4691 transitions. [2024-12-06 02:19:32,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 4691 transitions. [2024-12-06 02:19:32,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:19:32,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:32,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:32,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:32,063 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:19:34,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:34,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4715 states to 1502 states and 4698 transitions. [2024-12-06 02:19:34,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 4698 transitions. [2024-12-06 02:19:34,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:19:34,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:34,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:34,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:34,955 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:19:37,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:37,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4718 states to 1504 states and 4701 transitions. [2024-12-06 02:19:37,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 4701 transitions. [2024-12-06 02:19:37,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:19:37,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:37,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:37,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:37,898 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:19:38,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:38,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4732 states to 1509 states and 4715 transitions. [2024-12-06 02:19:38,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 4715 transitions. [2024-12-06 02:19:38,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:19:38,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:38,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:38,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:38,053 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:19:39,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:39,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4741 states to 1510 states and 4724 transitions. [2024-12-06 02:19:39,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 4724 transitions. [2024-12-06 02:19:39,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:19:39,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:39,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:39,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:39,487 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:19:45,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:45,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4772 states to 1519 states and 4755 transitions. [2024-12-06 02:19:45,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 4755 transitions. [2024-12-06 02:19:45,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:19:45,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:45,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:45,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:45,310 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:19:47,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:47,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4779 states to 1520 states and 4762 transitions. [2024-12-06 02:19:47,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 4762 transitions. [2024-12-06 02:19:47,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:19:47,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:47,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:47,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:47,074 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:19:49,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:49,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4785 states to 1523 states and 4768 transitions. [2024-12-06 02:19:49,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 4768 transitions. [2024-12-06 02:19:49,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:19:49,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:49,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:49,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:50,091 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:19:53,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:53,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4792 states to 1527 states and 4775 transitions. [2024-12-06 02:19:53,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 4775 transitions. [2024-12-06 02:19:53,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:19:53,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:53,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:53,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:53,516 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:19:59,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:59,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4836 states to 1536 states and 4819 transitions. [2024-12-06 02:19:59,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 4819 transitions. [2024-12-06 02:19:59,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:19:59,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:59,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:59,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:59,450 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:20:00,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:00,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4850 states to 1537 states and 4833 transitions. [2024-12-06 02:20:00,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 4833 transitions. [2024-12-06 02:20:00,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:20:00,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:00,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:00,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:00,978 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:20:02,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:02,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4864 states to 1538 states and 4847 transitions. [2024-12-06 02:20:02,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 4847 transitions. [2024-12-06 02:20:02,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:20:02,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:02,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:02,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:02,634 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:20:11,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:11,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4896 states to 1546 states and 4879 transitions. [2024-12-06 02:20:11,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 4879 transitions. [2024-12-06 02:20:11,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:20:11,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:11,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:11,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:11,398 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:20:12,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:12,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4895 states to 1546 states and 4878 transitions. [2024-12-06 02:20:12,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 4878 transitions. [2024-12-06 02:20:12,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:20:12,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:12,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:12,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:12,365 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 02:20:14,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:14,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4902 states to 1551 states and 4885 transitions. [2024-12-06 02:20:14,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 4885 transitions. [2024-12-06 02:20:14,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:20:14,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:14,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:14,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:14,132 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 02:20:14,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:14,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4909 states to 1556 states and 4892 transitions. [2024-12-06 02:20:14,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 4892 transitions. [2024-12-06 02:20:14,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:20:14,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:14,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:15,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:15,024 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:20:26,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:26,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4951 states to 1568 states and 4934 transitions. [2024-12-06 02:20:26,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 4934 transitions. [2024-12-06 02:20:26,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:20:26,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:26,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:26,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:26,582 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:20:28,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:28,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4955 states to 1570 states and 4938 transitions. [2024-12-06 02:20:28,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 4938 transitions. [2024-12-06 02:20:28,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:20:28,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:28,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:28,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:28,723 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:20:29,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:29,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4958 states to 1571 states and 4941 transitions. [2024-12-06 02:20:29,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 4941 transitions. [2024-12-06 02:20:29,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:20:29,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:29,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:30,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:30,023 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:20:37,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:37,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4983 states to 1582 states and 4966 transitions. [2024-12-06 02:20:37,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 4966 transitions. [2024-12-06 02:20:37,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:20:37,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:37,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:37,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:37,439 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:20:37,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:37,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4990 states to 1584 states and 4973 transitions. [2024-12-06 02:20:37,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 4973 transitions. [2024-12-06 02:20:37,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:20:37,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:37,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:37,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:37,855 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:20:37,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:37,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5009 states to 1586 states and 4992 transitions. [2024-12-06 02:20:37,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 4992 transitions. [2024-12-06 02:20:37,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:20:37,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:37,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:38,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:38,556 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:20:41,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:41,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5020 states to 1589 states and 5003 transitions. [2024-12-06 02:20:41,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 5003 transitions. [2024-12-06 02:20:41,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:20:41,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:41,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:41,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:41,816 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:20:47,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:47,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5035 states to 1596 states and 5018 transitions. [2024-12-06 02:20:47,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 5018 transitions. [2024-12-06 02:20:47,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:20:47,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:47,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:47,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:47,523 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 02:20:48,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:48,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5037 states to 1598 states and 5020 transitions. [2024-12-06 02:20:48,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 5020 transitions. [2024-12-06 02:20:48,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:20:48,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:48,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:48,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:48,654 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:20:56,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:56,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5073 states to 1611 states and 5056 transitions. [2024-12-06 02:20:56,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 5056 transitions. [2024-12-06 02:20:56,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:20:56,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:56,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:56,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:56,810 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:21:02,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:02,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5096 states to 1618 states and 5079 transitions. [2024-12-06 02:21:02,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 5079 transitions. [2024-12-06 02:21:02,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:21:02,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:02,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:02,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:02,474 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 02:21:06,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:06,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5118 states to 1622 states and 5101 transitions. [2024-12-06 02:21:06,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 5101 transitions. [2024-12-06 02:21:06,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:21:06,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:06,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:06,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:06,518 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 02:21:09,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:09,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5127 states to 1624 states and 5110 transitions. [2024-12-06 02:21:09,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 5110 transitions. [2024-12-06 02:21:09,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:21:09,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:09,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:09,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:09,245 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 02:21:10,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:10,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5128 states to 1625 states and 5111 transitions. [2024-12-06 02:21:10,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 5111 transitions. [2024-12-06 02:21:10,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:21:10,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:10,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:10,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:10,557 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 02:21:14,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:14,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5150 states to 1629 states and 5133 transitions. [2024-12-06 02:21:14,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 5133 transitions. [2024-12-06 02:21:14,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:21:14,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:14,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:14,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:14,156 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 02:21:17,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:17,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5161 states to 1633 states and 5144 transitions. [2024-12-06 02:21:17,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 5144 transitions. [2024-12-06 02:21:17,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:21:17,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:17,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:17,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:18,001 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 02:21:21,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:21,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5180 states to 1637 states and 5163 transitions. [2024-12-06 02:21:21,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 5163 transitions. [2024-12-06 02:21:21,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:21:21,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:21,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:21,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:21,624 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 02:21:22,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:22,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5193 states to 1638 states and 5176 transitions. [2024-12-06 02:21:22,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 5176 transitions. [2024-12-06 02:21:22,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:21:22,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:22,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:22,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:22,882 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:21:24,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:24,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5205 states to 1639 states and 5188 transitions. [2024-12-06 02:21:24,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 5188 transitions. [2024-12-06 02:21:24,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:21:24,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:24,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:24,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:24,084 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 02:21:25,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:25,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5219 states to 1640 states and 5202 transitions. [2024-12-06 02:21:25,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 5202 transitions. [2024-12-06 02:21:25,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:21:25,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:25,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:25,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:25,656 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 02:21:27,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:27,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5223 states to 1641 states and 5206 transitions. [2024-12-06 02:21:27,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 5206 transitions. [2024-12-06 02:21:27,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:21:27,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:27,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:27,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:27,128 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 02:21:28,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:28,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5226 states to 1642 states and 5209 transitions. [2024-12-06 02:21:28,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 5209 transitions. [2024-12-06 02:21:28,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:21:28,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:28,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:28,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:28,560 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 02:21:30,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:30,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5238 states to 1643 states and 5221 transitions. [2024-12-06 02:21:30,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 5221 transitions. [2024-12-06 02:21:30,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:21:30,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:30,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:30,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:30,069 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 02:21:31,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:31,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5252 states to 1644 states and 5235 transitions. [2024-12-06 02:21:31,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 5235 transitions. [2024-12-06 02:21:31,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:21:31,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:31,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:31,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:31,397 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 02:21:38,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:38,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5275 states to 1653 states and 5258 transitions. [2024-12-06 02:21:38,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 5258 transitions. [2024-12-06 02:21:38,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:21:38,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:38,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:38,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:38,868 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 02:21:41,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:41,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5277 states to 1655 states and 5260 transitions. [2024-12-06 02:21:41,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 5260 transitions. [2024-12-06 02:21:41,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:21:41,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:41,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:41,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:41,582 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 02:21:42,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:42,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5280 states to 1656 states and 5263 transitions. [2024-12-06 02:21:42,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1656 states and 5263 transitions. [2024-12-06 02:21:42,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:21:42,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:42,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:42,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:43,527 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 02:21:46,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:46,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5281 states to 1658 states and 5264 transitions. [2024-12-06 02:21:46,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 5264 transitions. [2024-12-06 02:21:46,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:21:46,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:46,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:46,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:46,106 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 02:21:47,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:47,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5284 states to 1659 states and 5267 transitions. [2024-12-06 02:21:47,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 5267 transitions. [2024-12-06 02:21:47,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:21:47,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:47,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:47,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:47,570 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked.