./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec27_product29.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_4a06274f-d218-4045-b550-b3cb4d8df431/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a06274f-d218-4045-b550-b3cb4d8df431/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_4a06274f-d218-4045-b550-b3cb4d8df431/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a06274f-d218-4045-b550-b3cb4d8df431/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec27_product29.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a06274f-d218-4045-b550-b3cb4d8df431/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_4a06274f-d218-4045-b550-b3cb4d8df431/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 f1b2e6fc3090957bb44fbf381fe29c5adbd1106bdb77e2b6b77c5e6e962ffc5b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:36:40,390 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:36:40,444 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a06274f-d218-4045-b550-b3cb4d8df431/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 23:36:40,448 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:36:40,449 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:36:40,467 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:36:40,467 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:36:40,468 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:36:40,468 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:36:40,468 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:36:40,468 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:36:40,468 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:36:40,468 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 23:36:40,469 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:36:40,469 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 23:36:40,469 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:36:40,469 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:36:40,469 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:36:40,469 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:36:40,469 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 23:36:40,469 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:36:40,469 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:36:40,469 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:36:40,469 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:36:40,469 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:36:40,469 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:36:40,470 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:36:40,470 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:36:40,470 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:36:40,470 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:36:40,470 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:36:40,470 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:36:40,470 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:36:40,470 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_4a06274f-d218-4045-b550-b3cb4d8df431/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 -> f1b2e6fc3090957bb44fbf381fe29c5adbd1106bdb77e2b6b77c5e6e962ffc5b [2024-12-05 23:36:40,703 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:36:40,714 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:36:40,719 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:36:40,720 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:36:40,721 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:36:40,722 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a06274f-d218-4045-b550-b3cb4d8df431/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec27_product29.cil.c [2024-12-05 23:36:43,363 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a06274f-d218-4045-b550-b3cb4d8df431/bin/ukojak-verify-CZk0znPC7b/data/7ed949603/a51a2a35c0a0498dbe21cb476ce3e55f/FLAGb1564a361 [2024-12-05 23:36:43,626 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:36:43,627 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a06274f-d218-4045-b550-b3cb4d8df431/sv-benchmarks/c/product-lines/email_spec27_product29.cil.c [2024-12-05 23:36:43,641 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a06274f-d218-4045-b550-b3cb4d8df431/bin/ukojak-verify-CZk0znPC7b/data/7ed949603/a51a2a35c0a0498dbe21cb476ce3e55f/FLAGb1564a361 [2024-12-05 23:36:43,924 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a06274f-d218-4045-b550-b3cb4d8df431/bin/ukojak-verify-CZk0znPC7b/data/7ed949603/a51a2a35c0a0498dbe21cb476ce3e55f [2024-12-05 23:36:43,926 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:36:43,927 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:36:43,928 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:36:43,928 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:36:43,931 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:36:43,931 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:36:43" (1/1) ... [2024-12-05 23:36:43,932 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4b2f4265 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:36:43, skipping insertion in model container [2024-12-05 23:36:43,932 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:36:43" (1/1) ... [2024-12-05 23:36:43,973 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:36:44,302 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_4a06274f-d218-4045-b550-b3cb4d8df431/sv-benchmarks/c/product-lines/email_spec27_product29.cil.c[37973,37986] [2024-12-05 23:36:44,458 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:36:44,470 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:36:44,478 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [48] [2024-12-05 23:36:44,480 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [414] [2024-12-05 23:36:44,480 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1494] [2024-12-05 23:36:44,480 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1543] [2024-12-05 23:36:44,480 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1561] [2024-12-05 23:36:44,480 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1570] [2024-12-05 23:36:44,480 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1718] [2024-12-05 23:36:44,481 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1943] [2024-12-05 23:36:44,481 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2320] [2024-12-05 23:36:44,481 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2717] [2024-12-05 23:36:44,481 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"VerifyForward_spec.i","") [2995] [2024-12-05 23:36:44,531 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_4a06274f-d218-4045-b550-b3cb4d8df431/sv-benchmarks/c/product-lines/email_spec27_product29.cil.c[37973,37986] [2024-12-05 23:36:44,564 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:36:44,594 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:36:44,594 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:36:44 WrapperNode [2024-12-05 23:36:44,594 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:36:44,595 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:36:44,595 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:36:44,595 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:36:44,602 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:36:44" (1/1) ... [2024-12-05 23:36:44,620 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:36:44" (1/1) ... [2024-12-05 23:36:44,660 INFO L138 Inliner]: procedures = 131, calls = 212, calls flagged for inlining = 54, calls inlined = 47, statements flattened = 929 [2024-12-05 23:36:44,661 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:36:44,661 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:36:44,661 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:36:44,662 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:36:44,669 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:36:44" (1/1) ... [2024-12-05 23:36:44,669 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:36:44" (1/1) ... [2024-12-05 23:36:44,675 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:36:44" (1/1) ... [2024-12-05 23:36:44,675 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:36:44" (1/1) ... [2024-12-05 23:36:44,692 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:36:44" (1/1) ... [2024-12-05 23:36:44,694 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:36:44" (1/1) ... [2024-12-05 23:36:44,702 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:36:44" (1/1) ... [2024-12-05 23:36:44,706 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:36:44" (1/1) ... [2024-12-05 23:36:44,710 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:36:44" (1/1) ... [2024-12-05 23:36:44,716 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:36:44,717 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:36:44,717 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:36:44,717 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:36:44,718 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:36:44" (1/1) ... [2024-12-05 23:36:44,724 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:36:44,737 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a06274f-d218-4045-b550-b3cb4d8df431/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:36:44,752 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a06274f-d218-4045-b550-b3cb4d8df431/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:36:44,754 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4a06274f-d218-4045-b550-b3cb4d8df431/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:36:44,788 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-05 23:36:44,788 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-05 23:36:44,788 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-12-05 23:36:44,788 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-12-05 23:36:44,789 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-05 23:36:44,789 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-05 23:36:44,789 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-12-05 23:36:44,789 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-12-05 23:36:44,789 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-05 23:36:44,789 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-05 23:36:44,789 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-05 23:36:44,789 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-05 23:36:44,789 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-05 23:36:44,789 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-05 23:36:44,789 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-05 23:36:44,789 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-05 23:36:44,789 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-05 23:36:44,789 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-05 23:36:44,789 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-05 23:36:44,789 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-05 23:36:44,789 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-05 23:36:44,790 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-05 23:36:44,790 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-05 23:36:44,790 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-05 23:36:44,790 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-05 23:36:44,790 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-05 23:36:44,790 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-05 23:36:44,790 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-05 23:36:44,790 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:36:44,790 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-05 23:36:44,790 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-05 23:36:44,790 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-12-05 23:36:44,790 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-12-05 23:36:44,790 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-12-05 23:36:44,790 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-12-05 23:36:44,790 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-05 23:36:44,790 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-05 23:36:44,791 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-05 23:36:44,791 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-05 23:36:44,791 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-05 23:36:44,791 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-05 23:36:44,791 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2024-12-05 23:36:44,791 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2024-12-05 23:36:44,791 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2024-12-05 23:36:44,791 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2024-12-05 23:36:44,791 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-05 23:36:44,791 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-05 23:36:44,791 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-05 23:36:44,791 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-05 23:36:44,791 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-05 23:36:44,791 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-05 23:36:44,791 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-05 23:36:44,791 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-05 23:36:44,791 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-05 23:36:44,792 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-05 23:36:44,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:36:44,792 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-05 23:36:44,792 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-05 23:36:44,792 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-12-05 23:36:44,792 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-12-05 23:36:44,792 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:36:44,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:36:44,957 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:36:44,959 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:36:45,826 INFO L? ?]: Removed 510 outVars from TransFormulas that were not future-live. [2024-12-05 23:36:45,826 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:36:46,565 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:36:46,566 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 23:36:46,566 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:36:46 BoogieIcfgContainer [2024-12-05 23:36:46,566 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:36:46,567 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:36:46,567 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:36:46,576 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:36:46,577 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:36:46" (1/1) ... [2024-12-05 23:36:46,584 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:36:46,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:46,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 216 states and 285 transitions. [2024-12-05 23:36:46,638 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 285 transitions. [2024-12-05 23:36:46,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:36:46,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:46,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:46,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:47,110 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:36:47,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:47,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 217 states and 296 transitions. [2024-12-05 23:36:47,220 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 296 transitions. [2024-12-05 23:36:47,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:36:47,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:47,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:47,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:47,418 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:36:47,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:47,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 219 states and 308 transitions. [2024-12-05 23:36:47,492 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 308 transitions. [2024-12-05 23:36:47,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 23:36:47,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:47,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:47,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:47,708 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:36:47,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:47,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 224 states and 329 transitions. [2024-12-05 23:36:47,830 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 329 transitions. [2024-12-05 23:36:47,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 23:36:47,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:47,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:47,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:47,964 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:36:48,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:48,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 227 states and 342 transitions. [2024-12-05 23:36:48,075 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 342 transitions. [2024-12-05 23:36:48,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 23:36:48,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:48,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:48,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:48,197 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:36:48,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:48,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 231 states and 356 transitions. [2024-12-05 23:36:48,370 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 356 transitions. [2024-12-05 23:36:48,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 23:36:48,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:48,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:48,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:48,561 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:36:48,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:48,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 235 states and 373 transitions. [2024-12-05 23:36:48,857 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 373 transitions. [2024-12-05 23:36:48,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:36:48,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:48,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:48,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:49,009 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:36:49,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:49,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 239 states and 379 transitions. [2024-12-05 23:36:49,035 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 379 transitions. [2024-12-05 23:36:49,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:36:49,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:49,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:49,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:49,156 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:36:49,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:49,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 245 states and 399 transitions. [2024-12-05 23:36:49,587 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 399 transitions. [2024-12-05 23:36:49,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:36:49,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:49,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:49,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:49,705 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:36:50,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:50,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 253 states and 424 transitions. [2024-12-05 23:36:50,337 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 424 transitions. [2024-12-05 23:36:50,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:36:50,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:50,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:50,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:50,521 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:36:50,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:50,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 258 states and 431 transitions. [2024-12-05 23:36:50,563 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 431 transitions. [2024-12-05 23:36:50,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 23:36:50,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:50,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:50,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:50,684 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:36:51,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:51,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 268 states and 459 transitions. [2024-12-05 23:36:51,458 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 459 transitions. [2024-12-05 23:36:51,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:36:51,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:51,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:51,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:51,600 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:36:51,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:51,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 274 states and 470 transitions. [2024-12-05 23:36:51,778 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 470 transitions. [2024-12-05 23:36:51,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:36:51,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:51,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:51,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:51,845 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:36:52,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:52,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 278 states and 484 transitions. [2024-12-05 23:36:52,100 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 484 transitions. [2024-12-05 23:36:52,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 23:36:52,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:52,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:52,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:53,488 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:36:55,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:55,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 328 states and 612 transitions. [2024-12-05 23:36:55,409 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 612 transitions. [2024-12-05 23:36:55,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 23:36:55,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:55,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:55,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:55,509 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:36:55,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:55,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 329 states and 621 transitions. [2024-12-05 23:36:55,783 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 621 transitions. [2024-12-05 23:36:55,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 23:36:55,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:55,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:55,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:56,459 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:36:56,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:56,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 331 states and 624 transitions. [2024-12-05 23:36:56,511 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 624 transitions. [2024-12-05 23:36:56,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 23:36:56,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:56,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:56,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:57,167 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:36:57,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:57,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 334 states and 628 transitions. [2024-12-05 23:36:57,232 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 628 transitions. [2024-12-05 23:36:57,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:36:57,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:57,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:57,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:57,342 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:36:57,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:57,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 338 states and 636 transitions. [2024-12-05 23:36:57,922 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 636 transitions. [2024-12-05 23:36:57,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 23:36:57,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:57,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:57,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:58,001 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:36:58,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:58,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 342 states and 643 transitions. [2024-12-05 23:36:58,318 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 643 transitions. [2024-12-05 23:36:58,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 23:36:58,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:58,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:58,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:58,395 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:36:58,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:58,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 346 states and 657 transitions. [2024-12-05 23:36:58,796 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 657 transitions. [2024-12-05 23:36:58,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 23:36:58,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:58,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:58,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:58,868 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:36:59,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:59,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 352 states and 675 transitions. [2024-12-05 23:36:59,734 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 675 transitions. [2024-12-05 23:36:59,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 23:36:59,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:59,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:59,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:00,253 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:37:01,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:01,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 361 states and 706 transitions. [2024-12-05 23:37:01,131 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 706 transitions. [2024-12-05 23:37:01,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 23:37:01,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:01,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:01,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:03,878 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 23:37:14,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:14,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 394 states and 809 transitions. [2024-12-05 23:37:14,314 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 809 transitions. [2024-12-05 23:37:14,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:37:14,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:14,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:14,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:14,804 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:37:16,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:16,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 401 states and 839 transitions. [2024-12-05 23:37:16,792 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 839 transitions. [2024-12-05 23:37:16,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 23:37:16,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:16,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:16,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:17,810 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 23:37:18,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:18,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 402 states and 850 transitions. [2024-12-05 23:37:18,402 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 850 transitions. [2024-12-05 23:37:18,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:37:18,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:18,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:18,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:18,851 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:37:19,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:19,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 403 states and 861 transitions. [2024-12-05 23:37:19,299 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 861 transitions. [2024-12-05 23:37:19,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:37:19,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:19,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:19,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:19,364 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:37:20,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:20,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 407 states and 877 transitions. [2024-12-05 23:37:20,261 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 877 transitions. [2024-12-05 23:37:20,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:37:20,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:20,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:20,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:20,334 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:37:22,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:22,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 413 states and 895 transitions. [2024-12-05 23:37:22,423 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 895 transitions. [2024-12-05 23:37:22,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:37:22,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:22,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:22,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:22,848 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:37:22,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:22,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 418 states and 902 transitions. [2024-12-05 23:37:22,913 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 902 transitions. [2024-12-05 23:37:22,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:37:22,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:22,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:22,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:23,117 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:37:26,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:26,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 430 states and 932 transitions. [2024-12-05 23:37:26,932 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 932 transitions. [2024-12-05 23:37:26,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 23:37:26,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:26,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:26,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:27,372 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:37:27,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:27,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 436 states and 943 transitions. [2024-12-05 23:37:27,950 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 943 transitions. [2024-12-05 23:37:27,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:37:27,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:27,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:27,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:28,080 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:37:28,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:28,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 985 states to 441 states and 951 transitions. [2024-12-05 23:37:28,143 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 951 transitions. [2024-12-05 23:37:28,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 23:37:28,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:28,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:28,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:28,199 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:37:29,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:29,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 447 states and 962 transitions. [2024-12-05 23:37:29,516 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 962 transitions. [2024-12-05 23:37:29,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 23:37:29,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:29,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:29,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:29,708 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:37:34,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:34,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 461 states and 1015 transitions. [2024-12-05 23:37:34,098 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 1015 transitions. [2024-12-05 23:37:34,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:37:34,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:34,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:34,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:34,505 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:37:36,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:36,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 467 states and 1033 transitions. [2024-12-05 23:37:36,349 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 1033 transitions. [2024-12-05 23:37:36,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:37:36,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:36,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:36,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:36,638 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:37:42,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:42,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 483 states and 1086 transitions. [2024-12-05 23:37:42,137 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 1086 transitions. [2024-12-05 23:37:42,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 23:37:42,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:42,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:42,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:42,186 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:37:43,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:43,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 489 states and 1107 transitions. [2024-12-05 23:37:43,646 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 1107 transitions. [2024-12-05 23:37:43,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 23:37:43,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:43,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:43,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:43,691 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:37:46,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:46,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 497 states and 1135 transitions. [2024-12-05 23:37:46,330 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1135 transitions. [2024-12-05 23:37:46,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 23:37:46,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:46,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:46,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:46,376 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:37:47,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:47,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 501 states and 1146 transitions. [2024-12-05 23:37:47,566 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 1146 transitions. [2024-12-05 23:37:47,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 23:37:47,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:47,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:47,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:47,612 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:37:47,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:47,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 503 states and 1153 transitions. [2024-12-05 23:37:47,821 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 1153 transitions. [2024-12-05 23:37:47,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 23:37:47,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:47,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:47,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:47,867 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:37:48,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:48,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 507 states and 1168 transitions. [2024-12-05 23:37:48,767 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 1168 transitions. [2024-12-05 23:37:48,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:37:48,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:48,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:48,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:48,851 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:37:48,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:48,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 512 states and 1175 transitions. [2024-12-05 23:37:48,903 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 1175 transitions. [2024-12-05 23:37:48,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 23:37:48,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:48,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:48,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:49,121 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:37:54,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:54,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 530 states and 1232 transitions. [2024-12-05 23:37:54,471 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 1232 transitions. [2024-12-05 23:37:54,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:37:54,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:54,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:54,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:54,519 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:37:54,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:54,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1267 states to 531 states and 1233 transitions. [2024-12-05 23:37:54,965 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 1233 transitions. [2024-12-05 23:37:54,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:37:54,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:54,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:54,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:55,021 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:37:58,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:58,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 539 states and 1258 transitions. [2024-12-05 23:37:58,144 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 1258 transitions. [2024-12-05 23:37:58,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 23:37:58,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:58,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:58,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:58,462 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:37:58,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:58,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 542 states and 1262 transitions. [2024-12-05 23:37:58,542 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 1262 transitions. [2024-12-05 23:37:58,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 23:37:58,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:58,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:58,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:01,262 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:38:17,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:17,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 587 states and 1372 transitions. [2024-12-05 23:38:17,357 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1372 transitions. [2024-12-05 23:38:17,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-05 23:38:17,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:17,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:17,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:17,671 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:38:20,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:20,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 596 states and 1412 transitions. [2024-12-05 23:38:20,039 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1412 transitions. [2024-12-05 23:38:20,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:38:20,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:20,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:20,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:20,366 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:38:23,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:23,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 600 states and 1446 transitions. [2024-12-05 23:38:23,198 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1446 transitions. [2024-12-05 23:38:23,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:38:23,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:23,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:23,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:23,298 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:38:24,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:24,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 602 states and 1467 transitions. [2024-12-05 23:38:24,376 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1467 transitions. [2024-12-05 23:38:24,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:38:24,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:24,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:24,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:24,506 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:38:25,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:25,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 603 states and 1477 transitions. [2024-12-05 23:38:25,282 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1477 transitions. [2024-12-05 23:38:25,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:38:25,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:25,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:25,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:25,403 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:38:26,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:26,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 604 states and 1487 transitions. [2024-12-05 23:38:26,148 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1487 transitions. [2024-12-05 23:38:26,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-05 23:38:26,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:26,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:26,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:26,918 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:38:39,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:39,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 627 states and 1542 transitions. [2024-12-05 23:38:39,972 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1542 transitions. [2024-12-05 23:38:39,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:38:39,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:39,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:39,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:40,045 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:38:40,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:40,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 628 states and 1552 transitions. [2024-12-05 23:38:40,768 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1552 transitions. [2024-12-05 23:38:40,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:38:40,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:40,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:40,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:40,822 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:38:41,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:41,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 629 states and 1553 transitions. [2024-12-05 23:38:41,608 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1553 transitions. [2024-12-05 23:38:41,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 23:38:41,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:41,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:41,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:41,655 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:38:44,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:44,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 635 states and 1574 transitions. [2024-12-05 23:38:44,431 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1574 transitions. [2024-12-05 23:38:44,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 23:38:44,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:44,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:44,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:44,478 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:38:49,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:49,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1652 states to 646 states and 1601 transitions. [2024-12-05 23:38:49,465 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1601 transitions. [2024-12-05 23:38:49,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 23:38:49,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:49,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:49,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:49,776 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:38:53,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:53,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1676 states to 654 states and 1625 transitions. [2024-12-05 23:38:53,649 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1625 transitions. [2024-12-05 23:38:53,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 23:38:53,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:53,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:53,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:53,728 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:38:53,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:53,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 659 states and 1634 transitions. [2024-12-05 23:38:53,785 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1634 transitions. [2024-12-05 23:38:53,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 23:38:53,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:53,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:53,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:53,864 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:38:56,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:56,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 664 states and 1651 transitions. [2024-12-05 23:38:56,439 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1651 transitions. [2024-12-05 23:38:56,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-05 23:38:56,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:56,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:56,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:57,289 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:39:01,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:01,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 674 states and 1682 transitions. [2024-12-05 23:39:01,731 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1682 transitions. [2024-12-05 23:39:01,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:39:01,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:01,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:01,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:01,814 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:39:02,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:02,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 675 states and 1684 transitions. [2024-12-05 23:39:02,545 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1684 transitions. [2024-12-05 23:39:02,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 23:39:02,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:02,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:02,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:02,594 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:39:06,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:06,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 683 states and 1718 transitions. [2024-12-05 23:39:06,557 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1718 transitions. [2024-12-05 23:39:06,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 23:39:06,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:06,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:06,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:06,604 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:39:07,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:07,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1780 states to 684 states and 1729 transitions. [2024-12-05 23:39:07,453 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1729 transitions. [2024-12-05 23:39:07,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 23:39:07,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:07,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:07,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:07,502 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:39:09,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:09,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 689 states and 1742 transitions. [2024-12-05 23:39:09,662 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1742 transitions. [2024-12-05 23:39:09,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 23:39:09,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:09,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:09,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:09,986 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:39:21,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:21,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1858 states to 709 states and 1807 transitions. [2024-12-05 23:39:21,024 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1807 transitions. [2024-12-05 23:39:21,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 23:39:21,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:21,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:21,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:21,088 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:39:27,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:27,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 718 states and 1833 transitions. [2024-12-05 23:39:27,279 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1833 transitions. [2024-12-05 23:39:27,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 23:39:27,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:27,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:27,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:27,333 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:39:29,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:29,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 721 states and 1853 transitions. [2024-12-05 23:39:29,876 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1853 transitions. [2024-12-05 23:39:29,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 23:39:29,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:29,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:29,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:29,924 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:39:34,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:34,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 727 states and 1873 transitions. [2024-12-05 23:39:34,309 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1873 transitions. [2024-12-05 23:39:34,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:39:34,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:34,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:34,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:34,649 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:39:34,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:34,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1932 states to 732 states and 1881 transitions. [2024-12-05 23:39:34,726 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1881 transitions. [2024-12-05 23:39:34,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 23:39:34,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:34,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:34,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:34,794 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:39:35,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:35,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 733 states and 1886 transitions. [2024-12-05 23:39:35,918 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1886 transitions. [2024-12-05 23:39:35,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 23:39:35,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:35,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:35,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:35,976 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:39:38,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:38,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 739 states and 1901 transitions. [2024-12-05 23:39:38,329 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1901 transitions. [2024-12-05 23:39:38,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-05 23:39:38,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:38,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:38,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:38,693 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:39:40,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:40,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 745 states and 1916 transitions. [2024-12-05 23:39:40,670 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1916 transitions. [2024-12-05 23:39:40,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 23:39:40,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:40,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:40,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:40,735 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:39:46,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:46,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1989 states to 756 states and 1938 transitions. [2024-12-05 23:39:46,365 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1938 transitions. [2024-12-05 23:39:46,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:39:46,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:46,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:46,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:46,428 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:39:50,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:50,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2023 states to 764 states and 1972 transitions. [2024-12-05 23:39:50,927 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1972 transitions. [2024-12-05 23:39:50,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:39:50,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:50,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:50,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:50,979 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:39:51,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:51,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2034 states to 765 states and 1983 transitions. [2024-12-05 23:39:51,916 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1983 transitions. [2024-12-05 23:39:51,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:39:51,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:51,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:51,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:52,039 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:39:54,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:54,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 770 states and 1996 transitions. [2024-12-05 23:39:54,094 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1996 transitions. [2024-12-05 23:39:54,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:39:54,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:54,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:54,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:54,169 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:39:54,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:54,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2056 states to 775 states and 2005 transitions. [2024-12-05 23:39:54,224 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 2005 transitions. [2024-12-05 23:39:54,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 23:39:54,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:54,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:54,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:54,291 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:39:56,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:56,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 779 states and 2013 transitions. [2024-12-05 23:39:56,343 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 2013 transitions. [2024-12-05 23:39:56,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 23:39:56,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:56,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:56,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:56,819 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:40:11,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:11,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2131 states to 801 states and 2080 transitions. [2024-12-05 23:40:11,674 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 2080 transitions. [2024-12-05 23:40:11,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:40:11,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:11,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:11,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:11,730 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:40:19,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:19,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 810 states and 2105 transitions. [2024-12-05 23:40:19,097 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 2105 transitions. [2024-12-05 23:40:19,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:40:19,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:19,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:19,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:19,181 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:40:22,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:22,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2175 states to 813 states and 2124 transitions. [2024-12-05 23:40:22,286 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 2124 transitions. [2024-12-05 23:40:22,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:40:22,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:22,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:22,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:22,344 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:40:25,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:25,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 817 states and 2140 transitions. [2024-12-05 23:40:25,298 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 2140 transitions. [2024-12-05 23:40:25,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:40:25,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:25,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:25,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:25,368 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:40:32,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:32,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2217 states to 829 states and 2166 transitions. [2024-12-05 23:40:32,731 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 2166 transitions. [2024-12-05 23:40:32,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:40:32,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:32,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:32,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:32,789 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:40:35,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:35,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2232 states to 835 states and 2181 transitions. [2024-12-05 23:40:35,462 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 2181 transitions. [2024-12-05 23:40:35,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:40:35,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:35,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:35,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:39,546 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 23:41:06,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:06,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 861 states and 2266 transitions. [2024-12-05 23:41:06,240 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 2266 transitions. [2024-12-05 23:41:06,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 23:41:06,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:06,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:06,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:06,446 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:41:30,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:30,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 888 states and 2381 transitions. [2024-12-05 23:41:30,198 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 2381 transitions. [2024-12-05 23:41:30,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 23:41:30,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:30,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:30,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:30,391 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 23:41:34,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:34,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 895 states and 2418 transitions. [2024-12-05 23:41:34,875 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2418 transitions. [2024-12-05 23:41:34,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 23:41:34,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:34,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:35,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:35,184 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:41:45,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:45,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2538 states to 905 states and 2469 transitions. [2024-12-05 23:41:45,547 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2469 transitions. [2024-12-05 23:41:45,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-05 23:41:45,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:45,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:45,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:45,636 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:41:46,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:46,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2549 states to 906 states and 2480 transitions. [2024-12-05 23:41:46,663 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2480 transitions. [2024-12-05 23:41:46,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 23:41:46,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:46,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:46,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:46,857 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:41:48,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:48,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2557 states to 907 states and 2488 transitions. [2024-12-05 23:41:48,230 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2488 transitions. [2024-12-05 23:41:48,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-05 23:41:48,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:48,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:48,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:48,439 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:41:51,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:51,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2571 states to 912 states and 2502 transitions. [2024-12-05 23:41:51,808 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 2502 transitions. [2024-12-05 23:41:51,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 23:41:51,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:51,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:51,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:52,008 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:42:06,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:06,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 925 states and 2524 transitions. [2024-12-05 23:42:06,251 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2524 transitions. [2024-12-05 23:42:06,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-05 23:42:06,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:06,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:06,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:06,357 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:42:07,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:07,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 926 states and 2533 transitions. [2024-12-05 23:42:07,821 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2533 transitions. [2024-12-05 23:42:07,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 23:42:07,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:07,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:07,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:08,150 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 23:42:13,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:13,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2630 states to 931 states and 2561 transitions. [2024-12-05 23:42:13,416 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2561 transitions. [2024-12-05 23:42:13,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 23:42:13,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:13,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:13,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:13,639 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 23:42:16,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:16,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2636 states to 933 states and 2567 transitions. [2024-12-05 23:42:16,396 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2567 transitions. [2024-12-05 23:42:16,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 23:42:16,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:16,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:16,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:16,599 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 23:42:16,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:16,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 935 states and 2571 transitions. [2024-12-05 23:42:16,665 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2571 transitions. [2024-12-05 23:42:16,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 23:42:16,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:16,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:16,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:16,859 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:42:19,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:19,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 942 states and 2589 transitions. [2024-12-05 23:42:19,463 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 2589 transitions. [2024-12-05 23:42:19,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 23:42:19,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:19,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:19,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:19,794 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 23:42:21,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:21,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 943 states and 2600 transitions. [2024-12-05 23:42:21,414 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2600 transitions. [2024-12-05 23:42:21,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:42:21,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:21,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:21,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:21,606 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:42:24,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:24,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 947 states and 2609 transitions. [2024-12-05 23:42:24,045 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2609 transitions. [2024-12-05 23:42:24,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-05 23:42:24,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:24,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:24,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:24,107 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:42:29,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:29,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2698 states to 955 states and 2629 transitions. [2024-12-05 23:42:29,654 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2629 transitions. [2024-12-05 23:42:29,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-05 23:42:29,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:29,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:29,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:29,956 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:42:36,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:36,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 961 states and 2656 transitions. [2024-12-05 23:42:36,059 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2656 transitions. [2024-12-05 23:42:36,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-05 23:42:36,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:36,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:36,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:36,874 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:42:41,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:41,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2755 states to 966 states and 2686 transitions. [2024-12-05 23:42:41,130 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2686 transitions. [2024-12-05 23:42:41,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-05 23:42:41,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:41,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:41,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:41,917 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:42:47,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:47,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2775 states to 971 states and 2706 transitions. [2024-12-05 23:42:47,345 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2706 transitions. [2024-12-05 23:42:47,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-05 23:42:47,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:47,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:47,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:47,654 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:42:48,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:48,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2789 states to 976 states and 2720 transitions. [2024-12-05 23:42:48,790 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 2720 transitions. [2024-12-05 23:42:48,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-05 23:42:48,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:48,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:48,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:49,300 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:42:49,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:49,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2796 states to 981 states and 2727 transitions. [2024-12-05 23:42:49,379 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2727 transitions. [2024-12-05 23:42:49,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-05 23:42:49,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:49,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:49,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:49,768 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:42:49,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:49,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2803 states to 986 states and 2734 transitions. [2024-12-05 23:42:49,838 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2734 transitions. [2024-12-05 23:42:49,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 23:42:49,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:49,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:49,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:50,015 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:42:53,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:53,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 991 states and 2756 transitions. [2024-12-05 23:42:53,686 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2756 transitions. [2024-12-05 23:42:53,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 23:42:53,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:53,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:53,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:54,042 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:43:11,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:11,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2914 states to 1015 states and 2845 transitions. [2024-12-05 23:43:11,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2845 transitions. [2024-12-05 23:43:11,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 23:43:11,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:11,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:11,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:11,680 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:43:31,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:31,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2955 states to 1031 states and 2886 transitions. [2024-12-05 23:43:31,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2886 transitions. [2024-12-05 23:43:31,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-05 23:43:31,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:31,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:31,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:31,798 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:43:37,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:37,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2966 states to 1037 states and 2897 transitions. [2024-12-05 23:43:37,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2897 transitions. [2024-12-05 23:43:37,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 23:43:37,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:37,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:37,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:37,373 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:43:41,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:41,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2986 states to 1042 states and 2917 transitions. [2024-12-05 23:43:41,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2917 transitions. [2024-12-05 23:43:41,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:43:41,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:41,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:41,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:41,482 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:43:42,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:42,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3000 states to 1047 states and 2931 transitions. [2024-12-05 23:43:42,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 2931 transitions. [2024-12-05 23:43:42,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 23:43:42,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:42,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:42,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:43,234 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:43:51,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:51,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 1057 states and 2952 transitions. [2024-12-05 23:43:51,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2952 transitions. [2024-12-05 23:43:51,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:43:51,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:51,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:51,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:51,719 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:44:01,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:01,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3054 states to 1066 states and 2985 transitions. [2024-12-05 23:44:01,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 2985 transitions. [2024-12-05 23:44:01,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:44:01,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:01,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:01,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:01,481 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:44:05,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:05,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3064 states to 1069 states and 2995 transitions. [2024-12-05 23:44:05,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 2995 transitions. [2024-12-05 23:44:05,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:44:05,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:05,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:05,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:05,517 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 23:44:09,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:09,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3098 states to 1075 states and 3029 transitions. [2024-12-05 23:44:09,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 3029 transitions. [2024-12-05 23:44:09,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:44:09,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:09,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:09,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:09,659 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 23:44:11,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:11,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3121 states to 1081 states and 3052 transitions. [2024-12-05 23:44:11,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 3052 transitions. [2024-12-05 23:44:11,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:44:11,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:11,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:11,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:11,674 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 23:44:12,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:12,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3125 states to 1083 states and 3056 transitions. [2024-12-05 23:44:12,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 3056 transitions. [2024-12-05 23:44:12,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:44:12,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:12,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:13,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:13,035 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 23:44:15,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:15,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 1086 states and 3068 transitions. [2024-12-05 23:44:15,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 3068 transitions. [2024-12-05 23:44:15,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:44:15,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:15,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:15,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:15,742 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 23:44:17,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:17,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3151 states to 1087 states and 3082 transitions. [2024-12-05 23:44:17,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 3082 transitions. [2024-12-05 23:44:17,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:44:17,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:17,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:17,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:17,522 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:44:17,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:17,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3158 states to 1092 states and 3089 transitions. [2024-12-05 23:44:17,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 3089 transitions. [2024-12-05 23:44:17,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:44:17,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:17,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:17,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:17,702 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:44:22,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:22,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3188 states to 1098 states and 3119 transitions. [2024-12-05 23:44:22,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 3119 transitions. [2024-12-05 23:44:22,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 23:44:22,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:22,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:22,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:22,997 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:44:34,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:34,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3215 states to 1110 states and 3146 transitions. [2024-12-05 23:44:34,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 3146 transitions. [2024-12-05 23:44:34,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:44:34,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:34,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:34,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:34,341 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 23:44:35,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:35,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 1111 states and 3160 transitions. [2024-12-05 23:44:35,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 3160 transitions. [2024-12-05 23:44:35,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:44:35,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:35,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:35,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:35,916 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 23:44:37,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:37,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3239 states to 1112 states and 3170 transitions. [2024-12-05 23:44:37,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 3170 transitions. [2024-12-05 23:44:37,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 23:44:37,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:37,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:37,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:37,238 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:44:43,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:43,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3257 states to 1118 states and 3188 transitions. [2024-12-05 23:44:43,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 3188 transitions. [2024-12-05 23:44:43,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:44:43,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:43,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:43,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:43,549 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 23:44:47,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:47,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3283 states to 1123 states and 3214 transitions. [2024-12-05 23:44:47,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 3214 transitions. [2024-12-05 23:44:47,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:44:47,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:47,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:47,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:47,854 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:44:52,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:52,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3303 states to 1127 states and 3234 transitions. [2024-12-05 23:44:52,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 3234 transitions. [2024-12-05 23:44:52,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:44:52,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:52,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:52,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:52,758 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 23:44:56,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:56,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3314 states to 1130 states and 3245 transitions. [2024-12-05 23:44:56,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 3245 transitions. [2024-12-05 23:44:56,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:44:56,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:56,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:56,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:56,382 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 23:44:57,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:57,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3315 states to 1131 states and 3246 transitions. [2024-12-05 23:44:57,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 3246 transitions. [2024-12-05 23:44:57,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:44:57,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:57,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:57,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:57,705 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:44:58,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:58,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3316 states to 1132 states and 3247 transitions. [2024-12-05 23:44:58,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 3247 transitions. [2024-12-05 23:44:58,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 23:44:58,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:58,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:59,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:59,108 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:45:05,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:05,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3343 states to 1140 states and 3274 transitions. [2024-12-05 23:45:05,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 3274 transitions. [2024-12-05 23:45:05,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:45:05,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:05,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:05,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:05,857 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:45:05,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:05,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 1145 states and 3282 transitions. [2024-12-05 23:45:05,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 3282 transitions. [2024-12-05 23:45:05,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 23:45:05,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:05,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:05,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:05,993 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:45:12,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:12,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3377 states to 1152 states and 3308 transitions. [2024-12-05 23:45:12,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3308 transitions. [2024-12-05 23:45:12,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 23:45:12,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:12,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:13,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:13,037 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:45:15,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:15,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3383 states to 1156 states and 3314 transitions. [2024-12-05 23:45:15,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 3314 transitions. [2024-12-05 23:45:15,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:45:15,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:15,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:15,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:15,613 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:45:18,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:18,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3401 states to 1158 states and 3332 transitions. [2024-12-05 23:45:18,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3332 transitions. [2024-12-05 23:45:18,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:45:18,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:18,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:18,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:18,694 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:45:21,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:21,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3417 states to 1160 states and 3348 transitions. [2024-12-05 23:45:21,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 3348 transitions. [2024-12-05 23:45:21,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:45:21,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:21,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:21,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:21,651 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:45:24,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:24,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 1162 states and 3366 transitions. [2024-12-05 23:45:24,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 3366 transitions. [2024-12-05 23:45:24,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:45:24,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:24,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:24,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:24,519 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:45:25,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:25,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 1163 states and 3366 transitions. [2024-12-05 23:45:25,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3366 transitions. [2024-12-05 23:45:25,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 23:45:25,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:25,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:25,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:26,797 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:45:31,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:31,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3446 states to 1169 states and 3377 transitions. [2024-12-05 23:45:31,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 3377 transitions. [2024-12-05 23:45:31,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:45:31,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:31,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:31,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:31,366 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:45:34,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:34,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3463 states to 1171 states and 3394 transitions. [2024-12-05 23:45:34,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 3394 transitions. [2024-12-05 23:45:34,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 23:45:34,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:34,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:34,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:34,757 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:45:37,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:37,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3476 states to 1173 states and 3407 transitions. [2024-12-05 23:45:37,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 3407 transitions. [2024-12-05 23:45:37,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:45:37,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:37,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:37,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:37,370 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:45:38,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:38,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3476 states to 1174 states and 3407 transitions. [2024-12-05 23:45:38,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 3407 transitions. [2024-12-05 23:45:38,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:45:38,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:38,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:38,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:38,895 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:45:40,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:40,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 1175 states and 3415 transitions. [2024-12-05 23:45:40,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 3415 transitions. [2024-12-05 23:45:40,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:45:40,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:40,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:40,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:40,633 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:45:42,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:42,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3495 states to 1176 states and 3426 transitions. [2024-12-05 23:45:42,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 3426 transitions. [2024-12-05 23:45:42,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:45:42,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:42,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:42,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:42,346 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:45:43,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:43,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 1177 states and 3438 transitions. [2024-12-05 23:45:43,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 3438 transitions. [2024-12-05 23:45:43,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:45:43,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:43,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:43,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:43,775 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 23:45:46,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:46,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1183 states and 3465 transitions. [2024-12-05 23:45:46,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 3465 transitions. [2024-12-05 23:45:46,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:45:46,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:46,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:46,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:46,970 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 23:45:51,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:51,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3568 states to 1189 states and 3499 transitions. [2024-12-05 23:45:51,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 3499 transitions. [2024-12-05 23:45:51,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:45:51,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:51,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:51,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:51,493 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 23:45:52,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:52,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 1192 states and 3507 transitions. [2024-12-05 23:45:52,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 3507 transitions. [2024-12-05 23:45:52,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:45:52,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:52,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:52,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:53,013 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 23:45:58,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:58,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3606 states to 1199 states and 3537 transitions. [2024-12-05 23:45:58,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 3537 transitions. [2024-12-05 23:45:58,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 23:45:58,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:58,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:58,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:58,978 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:46:02,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:02,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3617 states to 1203 states and 3548 transitions. [2024-12-05 23:46:02,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 3548 transitions. [2024-12-05 23:46:02,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:46:02,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:02,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:02,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:02,330 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 23:46:04,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:04,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3630 states to 1204 states and 3561 transitions. [2024-12-05 23:46:04,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 3561 transitions. [2024-12-05 23:46:04,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 23:46:04,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:04,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:04,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:04,345 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:46:07,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:07,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3632 states to 1206 states and 3563 transitions. [2024-12-05 23:46:07,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 3563 transitions. [2024-12-05 23:46:07,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:46:07,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:07,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:07,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:07,155 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 23:46:12,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:12,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3651 states to 1210 states and 3582 transitions. [2024-12-05 23:46:12,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 3582 transitions. [2024-12-05 23:46:12,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:46:12,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:12,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:12,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:12,759 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:46:25,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:25,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3678 states to 1222 states and 3609 transitions. [2024-12-05 23:46:25,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 3609 transitions. [2024-12-05 23:46:25,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:46:25,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:25,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:25,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:25,438 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 23:46:27,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:27,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3691 states to 1223 states and 3622 transitions. [2024-12-05 23:46:27,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 3622 transitions. [2024-12-05 23:46:27,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 23:46:27,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:27,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:27,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:27,148 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:46:32,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:32,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3698 states to 1228 states and 3629 transitions. [2024-12-05 23:46:32,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3629 transitions. [2024-12-05 23:46:32,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:46:32,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:32,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:32,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:32,138 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 23:46:33,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:33,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3699 states to 1229 states and 3630 transitions. [2024-12-05 23:46:33,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 3630 transitions. [2024-12-05 23:46:33,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:46:33,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:33,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:33,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:33,587 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:46:39,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:39,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3714 states to 1234 states and 3645 transitions. [2024-12-05 23:46:39,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 3645 transitions. [2024-12-05 23:46:39,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 23:46:39,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:39,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:39,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:39,408 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:46:42,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:42,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1238 states and 3652 transitions. [2024-12-05 23:46:42,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 3652 transitions. [2024-12-05 23:46:42,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 23:46:42,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:42,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:42,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:42,885 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:46:47,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:47,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3728 states to 1243 states and 3659 transitions. [2024-12-05 23:46:47,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 3659 transitions. [2024-12-05 23:46:47,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:46:47,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:47,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:47,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:47,928 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:46:49,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:49,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3731 states to 1244 states and 3662 transitions. [2024-12-05 23:46:49,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 3662 transitions. [2024-12-05 23:46:49,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 23:46:49,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:49,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:49,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:49,714 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:46:54,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:54,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 1249 states and 3670 transitions. [2024-12-05 23:46:54,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 3670 transitions. [2024-12-05 23:46:54,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 23:46:54,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:54,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:54,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:54,979 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:46:56,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:56,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3748 states to 1250 states and 3679 transitions. [2024-12-05 23:46:56,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 3679 transitions. [2024-12-05 23:46:56,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:46:56,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:56,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:57,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:57,667 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:46:59,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:59,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3752 states to 1252 states and 3683 transitions. [2024-12-05 23:46:59,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 3683 transitions. [2024-12-05 23:46:59,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:46:59,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:59,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:59,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:00,298 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:47:02,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:02,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 1253 states and 3685 transitions. [2024-12-05 23:47:02,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 3685 transitions. [2024-12-05 23:47:02,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 23:47:02,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:02,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:02,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:02,837 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:47:02,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:02,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3771 states to 1258 states and 3702 transitions. [2024-12-05 23:47:02,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 3702 transitions. [2024-12-05 23:47:02,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:47:02,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:02,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:02,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:03,004 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:47:07,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:07,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3777 states to 1262 states and 3708 transitions. [2024-12-05 23:47:07,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 3708 transitions. [2024-12-05 23:47:07,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:47:07,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:07,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:07,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:07,225 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:47:08,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:08,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3789 states to 1263 states and 3720 transitions. [2024-12-05 23:47:08,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 3720 transitions. [2024-12-05 23:47:08,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 23:47:08,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:08,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:08,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:09,153 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:47:12,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:12,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 1267 states and 3726 transitions. [2024-12-05 23:47:12,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 3726 transitions. [2024-12-05 23:47:12,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 23:47:12,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:12,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:12,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:12,281 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:47:17,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:17,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3815 states to 1270 states and 3746 transitions. [2024-12-05 23:47:17,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 3746 transitions. [2024-12-05 23:47:17,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 23:47:17,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:17,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:17,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:17,430 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:47:20,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:20,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3827 states to 1272 states and 3758 transitions. [2024-12-05 23:47:20,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 3758 transitions. [2024-12-05 23:47:20,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 23:47:20,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:20,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:20,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:20,748 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:47:22,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:22,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 1273 states and 3765 transitions. [2024-12-05 23:47:22,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 3765 transitions. [2024-12-05 23:47:22,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 23:47:22,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:22,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:22,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:22,660 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:47:28,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:28,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3855 states to 1277 states and 3786 transitions. [2024-12-05 23:47:28,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 3786 transitions. [2024-12-05 23:47:28,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 23:47:28,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:28,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:28,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:28,656 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:47:31,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:31,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3867 states to 1279 states and 3798 transitions. [2024-12-05 23:47:31,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 3798 transitions. [2024-12-05 23:47:31,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 23:47:31,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:31,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:31,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:31,621 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:47:33,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:33,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3877 states to 1280 states and 3808 transitions. [2024-12-05 23:47:33,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 3808 transitions. [2024-12-05 23:47:33,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:47:33,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:33,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:33,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:33,917 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:47:37,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:37,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 1284 states and 3819 transitions. [2024-12-05 23:47:37,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 3819 transitions. [2024-12-05 23:47:37,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:47:37,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:37,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:37,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:38,387 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:47:39,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:39,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3897 states to 1285 states and 3828 transitions. [2024-12-05 23:47:39,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 3828 transitions. [2024-12-05 23:47:39,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:47:39,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:39,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:39,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:39,871 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:47:40,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:40,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3906 states to 1290 states and 3837 transitions. [2024-12-05 23:47:40,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 3837 transitions. [2024-12-05 23:47:40,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:47:40,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:40,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:40,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:40,747 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:47:50,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:50,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3919 states to 1296 states and 3850 transitions. [2024-12-05 23:47:50,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 3850 transitions. [2024-12-05 23:47:50,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:47:50,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:50,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:50,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:50,652 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:48:07,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:07,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3951 states to 1310 states and 3882 transitions. [2024-12-05 23:48:07,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 3882 transitions. [2024-12-05 23:48:07,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:48:07,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:07,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:07,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:07,632 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:48:12,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:12,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3958 states to 1315 states and 3889 transitions. [2024-12-05 23:48:12,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 3889 transitions. [2024-12-05 23:48:12,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:48:12,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:12,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:12,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:12,890 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:48:18,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:18,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3965 states to 1320 states and 3896 transitions. [2024-12-05 23:48:18,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 3896 transitions. [2024-12-05 23:48:18,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:48:18,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:18,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:18,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:18,063 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:48:27,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:27,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3997 states to 1328 states and 3928 transitions. [2024-12-05 23:48:27,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 3928 transitions. [2024-12-05 23:48:27,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 23:48:27,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:27,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:27,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:28,271 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:48:32,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:32,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4025 states to 1333 states and 3956 transitions. [2024-12-05 23:48:32,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 3956 transitions. [2024-12-05 23:48:32,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 23:48:32,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:32,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:32,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:33,489 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:48:37,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:37,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4041 states to 1336 states and 3972 transitions. [2024-12-05 23:48:37,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 3972 transitions. [2024-12-05 23:48:37,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:48:37,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:37,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:37,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:37,174 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:48:38,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:38,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4047 states to 1337 states and 3978 transitions. [2024-12-05 23:48:38,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 3978 transitions. [2024-12-05 23:48:38,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:48:38,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:38,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:39,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:39,027 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:48:44,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:44,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4063 states to 1342 states and 3994 transitions. [2024-12-05 23:48:44,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 3994 transitions. [2024-12-05 23:48:44,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 23:48:44,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:44,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:44,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:44,745 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:48:52,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:52,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4093 states to 1349 states and 4024 transitions. [2024-12-05 23:48:52,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 4024 transitions. [2024-12-05 23:48:52,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 23:48:52,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:52,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:52,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:52,806 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:48:54,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:54,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4104 states to 1350 states and 4035 transitions. [2024-12-05 23:48:54,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 4035 transitions. [2024-12-05 23:48:54,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-05 23:48:54,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:54,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:54,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:54,655 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:48:57,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:57,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4106 states to 1352 states and 4037 transitions. [2024-12-05 23:48:57,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 4037 transitions. [2024-12-05 23:48:57,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 23:48:57,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:57,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:57,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:57,450 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:49:00,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:00,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1356 states and 4049 transitions. [2024-12-05 23:49:00,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 4049 transitions. [2024-12-05 23:49:00,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:49:00,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:00,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:00,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:00,645 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:49:02,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:02,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4133 states to 1363 states and 4064 transitions. [2024-12-05 23:49:02,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 4064 transitions. [2024-12-05 23:49:02,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:49:02,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:02,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:02,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:02,785 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:49:06,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:06,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4152 states to 1365 states and 4083 transitions. [2024-12-05 23:49:06,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 4083 transitions. [2024-12-05 23:49:06,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:49:06,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:06,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:06,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:06,803 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:49:11,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:11,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4170 states to 1368 states and 4101 transitions. [2024-12-05 23:49:11,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 4101 transitions. [2024-12-05 23:49:11,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:49:11,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:11,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:11,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:11,736 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:49:13,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:13,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4171 states to 1369 states and 4102 transitions. [2024-12-05 23:49:13,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 4102 transitions. [2024-12-05 23:49:13,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:49:13,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:13,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:13,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:13,477 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:49:17,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:17,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4178 states to 1372 states and 4109 transitions. [2024-12-05 23:49:17,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 4109 transitions. [2024-12-05 23:49:17,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:49:17,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:17,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:17,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:17,907 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:49:19,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:19,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4179 states to 1373 states and 4110 transitions. [2024-12-05 23:49:19,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 4110 transitions. [2024-12-05 23:49:19,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:49:19,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:19,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:19,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:19,603 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:49:21,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:21,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4188 states to 1374 states and 4119 transitions. [2024-12-05 23:49:21,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 4119 transitions. [2024-12-05 23:49:21,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:49:21,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:21,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:21,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:21,806 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:49:23,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:23,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4194 states to 1375 states and 4125 transitions. [2024-12-05 23:49:23,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 4125 transitions. [2024-12-05 23:49:23,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:49:23,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:23,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:23,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:23,890 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:49:25,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:25,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4204 states to 1376 states and 4135 transitions. [2024-12-05 23:49:25,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 4135 transitions. [2024-12-05 23:49:25,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 23:49:25,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:25,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:25,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:25,593 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:49:27,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:27,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4213 states to 1377 states and 4144 transitions. [2024-12-05 23:49:27,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 4144 transitions. [2024-12-05 23:49:27,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:49:27,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:27,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:27,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:27,544 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:49:36,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:36,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4228 states to 1383 states and 4159 transitions. [2024-12-05 23:49:36,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 4159 transitions. [2024-12-05 23:49:36,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-05 23:49:36,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:36,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:36,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:36,525 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:49:36,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:36,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4231 states to 1385 states and 4162 transitions. [2024-12-05 23:49:36,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 4162 transitions. [2024-12-05 23:49:36,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:49:36,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:36,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:36,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:36,675 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked.