./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec8_product30.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_90341397-c390-4687-933b-c823270a3919/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_90341397-c390-4687-933b-c823270a3919/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_90341397-c390-4687-933b-c823270a3919/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_90341397-c390-4687-933b-c823270a3919/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec8_product30.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_90341397-c390-4687-933b-c823270a3919/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_90341397-c390-4687-933b-c823270a3919/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 15275a4436f6ed835fc824ec788a3589ee34ef53cd98082c25cb994e481acd9a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:45:45,488 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:45:45,625 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_90341397-c390-4687-933b-c823270a3919/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:45:45,635 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:45:45,635 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:45:45,663 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:45:45,664 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:45:45,665 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:45:45,665 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:45:45,666 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:45:45,666 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:45:45,666 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:45:45,666 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:45:45,666 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:45:45,667 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:45:45,667 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:45:45,667 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:45:45,667 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:45:45,667 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:45:45,668 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:45:45,668 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:45:45,668 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:45:45,668 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:45:45,668 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:45:45,668 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:45:45,669 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:45:45,669 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:45:45,669 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:45:45,669 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:45:45,669 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:45:45,670 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:45:45,670 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:45:45,670 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:45:45,670 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_90341397-c390-4687-933b-c823270a3919/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 15275a4436f6ed835fc824ec788a3589ee34ef53cd98082c25cb994e481acd9a [2024-11-13 20:45:46,112 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:45:46,127 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:45:46,133 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:45:46,135 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:45:46,136 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:45:46,138 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_90341397-c390-4687-933b-c823270a3919/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec8_product30.cil.c Unable to find full path for "g++" [2024-11-13 20:45:48,343 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:45:48,757 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:45:48,760 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_90341397-c390-4687-933b-c823270a3919/sv-benchmarks/c/product-lines/email_spec8_product30.cil.c [2024-11-13 20:45:48,788 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_90341397-c390-4687-933b-c823270a3919/bin/ukojak-verify-EEHR8qb7sm/data/fe3e6b5c8/7c755a75c5be4a2ca235281f04f1c0cd/FLAG96fb0407b [2024-11-13 20:45:48,814 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_90341397-c390-4687-933b-c823270a3919/bin/ukojak-verify-EEHR8qb7sm/data/fe3e6b5c8/7c755a75c5be4a2ca235281f04f1c0cd [2024-11-13 20:45:48,816 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:45:48,819 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:45:48,821 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:45:48,821 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:45:48,826 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:45:48,827 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:45:48" (1/1) ... [2024-11-13 20:45:48,829 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7c9f7cb6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:45:48, skipping insertion in model container [2024-11-13 20:45:48,831 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:45:48" (1/1) ... [2024-11-13 20:45:48,893 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:45:49,232 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_90341397-c390-4687-933b-c823270a3919/sv-benchmarks/c/product-lines/email_spec8_product30.cil.c[7858,7871] [2024-11-13 20:45:49,671 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:45:49,692 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:45:49,701 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [48] [2024-11-13 20:45:49,703 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptAutoResponder_spec.i","") [363] [2024-11-13 20:45:49,703 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [407] [2024-11-13 20:45:49,703 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [416] [2024-11-13 20:45:49,703 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [563] [2024-11-13 20:45:49,703 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [598] [2024-11-13 20:45:49,703 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [964] [2024-11-13 20:45:49,704 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1180] [2024-11-13 20:45:49,704 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1545] [2024-11-13 20:45:49,704 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1562] [2024-11-13 20:45:49,704 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2629] [2024-11-13 20:45:49,739 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_90341397-c390-4687-933b-c823270a3919/sv-benchmarks/c/product-lines/email_spec8_product30.cil.c[7858,7871] [2024-11-13 20:45:49,900 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:45:49,931 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:45:49,931 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:45:49 WrapperNode [2024-11-13 20:45:49,932 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:45:49,933 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:45:49,933 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:45:49,933 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:45:49,939 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:45:49" (1/1) ... [2024-11-13 20:45:49,959 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:45:49" (1/1) ... [2024-11-13 20:45:50,009 INFO L138 Inliner]: procedures = 132, calls = 207, calls flagged for inlining = 61, calls inlined = 51, statements flattened = 924 [2024-11-13 20:45:50,009 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:45:50,010 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:45:50,012 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:45:50,012 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:45:50,027 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:45:49" (1/1) ... [2024-11-13 20:45:50,027 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:45:49" (1/1) ... [2024-11-13 20:45:50,039 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:45:49" (1/1) ... [2024-11-13 20:45:50,039 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:45:49" (1/1) ... [2024-11-13 20:45:50,064 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:45:49" (1/1) ... [2024-11-13 20:45:50,077 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:45:49" (1/1) ... [2024-11-13 20:45:50,085 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:45:49" (1/1) ... [2024-11-13 20:45:50,091 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:45:49" (1/1) ... [2024-11-13 20:45:50,101 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:45:50,105 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:45:50,106 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:45:50,107 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:45:50,108 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:45:49" (1/1) ... [2024-11-13 20:45:50,120 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:45:50,137 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_90341397-c390-4687-933b-c823270a3919/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:45:50,150 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_90341397-c390-4687-933b-c823270a3919/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:45:50,153 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_90341397-c390-4687-933b-c823270a3919/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:45:50,178 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-13 20:45:50,178 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-13 20:45:50,179 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 20:45:50,179 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 20:45:50,179 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 20:45:50,179 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 20:45:50,179 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 20:45:50,179 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 20:45:50,179 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 20:45:50,179 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 20:45:50,179 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-13 20:45:50,180 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-13 20:45:50,180 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 20:45:50,180 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 20:45:50,180 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 20:45:50,180 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 20:45:50,180 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-13 20:45:50,180 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-13 20:45:50,180 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 20:45:50,180 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 20:45:50,181 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-13 20:45:50,181 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-13 20:45:50,181 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 20:45:50,181 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 20:45:50,181 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:45:50,181 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-13 20:45:50,181 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-13 20:45:50,181 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-13 20:45:50,182 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-13 20:45:50,182 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 20:45:50,182 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 20:45:50,182 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 20:45:50,182 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 20:45:50,182 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 20:45:50,182 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 20:45:50,182 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-13 20:45:50,182 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-13 20:45:50,182 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 20:45:50,182 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 20:45:50,182 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 20:45:50,182 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 20:45:50,182 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 20:45:50,182 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 20:45:50,183 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 20:45:50,183 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 20:45:50,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:45:50,183 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 20:45:50,183 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 20:45:50,183 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:45:50,183 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:45:50,492 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:45:50,496 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:45:51,597 INFO L? ?]: Removed 432 outVars from TransFormulas that were not future-live. [2024-11-13 20:45:51,598 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:45:52,393 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:45:52,394 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:45:52,394 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:45:52 BoogieIcfgContainer [2024-11-13 20:45:52,394 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:45:52,395 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:45:52,395 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:45:52,406 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:45:52,407 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:45:52" (1/1) ... [2024-11-13 20:45:52,420 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:45:52,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:52,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 189 states and 254 transitions. [2024-11-13 20:45:52,496 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 254 transitions. [2024-11-13 20:45:52,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:45:52,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:52,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:52,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:52,994 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:45:53,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:53,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 189 states and 252 transitions. [2024-11-13 20:45:53,117 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 252 transitions. [2024-11-13 20:45:53,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:45:53,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:53,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:53,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:53,528 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:45:53,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:53,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 191 states and 265 transitions. [2024-11-13 20:45:53,582 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 265 transitions. [2024-11-13 20:45:53,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:45:53,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:53,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:53,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:53,886 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:45:54,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:54,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 194 states and 278 transitions. [2024-11-13 20:45:54,033 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 278 transitions. [2024-11-13 20:45:54,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:45:54,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:54,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:54,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:54,413 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:45:54,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:54,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 200 states and 300 transitions. [2024-11-13 20:45:54,575 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 300 transitions. [2024-11-13 20:45:54,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:45:54,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:54,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:54,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:54,749 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:45:55,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:55,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 205 states and 316 transitions. [2024-11-13 20:45:55,062 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 316 transitions. [2024-11-13 20:45:55,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:45:55,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:55,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:55,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:55,279 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:45:55,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:55,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 209 states and 322 transitions. [2024-11-13 20:45:55,317 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 322 transitions. [2024-11-13 20:45:55,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:45:55,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:55,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:55,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:55,449 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:45:55,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:55,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 216 states and 343 transitions. [2024-11-13 20:45:55,913 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 343 transitions. [2024-11-13 20:45:55,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:45:55,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:55,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:55,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:56,023 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:45:56,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:56,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 220 states and 357 transitions. [2024-11-13 20:45:56,388 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 357 transitions. [2024-11-13 20:45:56,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:45:56,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:56,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:56,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:56,576 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:45:56,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:56,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 225 states and 364 transitions. [2024-11-13 20:45:56,630 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 364 transitions. [2024-11-13 20:45:56,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:45:56,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:56,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:56,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:56,769 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:45:57,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:57,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 234 states and 389 transitions. [2024-11-13 20:45:57,467 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 389 transitions. [2024-11-13 20:45:57,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:45:57,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:57,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:57,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:57,640 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:45:58,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:58,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 239 states and 407 transitions. [2024-11-13 20:45:58,061 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 407 transitions. [2024-11-13 20:45:58,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:45:58,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:58,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:58,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:58,208 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:45:59,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:59,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 250 states and 435 transitions. [2024-11-13 20:45:59,228 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 435 transitions. [2024-11-13 20:45:59,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:45:59,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:59,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:59,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:59,363 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:45:59,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:59,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 256 states and 446 transitions. [2024-11-13 20:45:59,589 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 446 transitions. [2024-11-13 20:45:59,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:45:59,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:59,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:59,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:59,694 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:46:00,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:00,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 260 states and 454 transitions. [2024-11-13 20:46:00,015 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 454 transitions. [2024-11-13 20:46:00,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:46:00,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:00,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:00,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:00,135 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:46:01,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:01,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 273 states and 483 transitions. [2024-11-13 20:46:01,560 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 483 transitions. [2024-11-13 20:46:01,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:46:01,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:01,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:01,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:01,659 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:46:02,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:02,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 278 states and 499 transitions. [2024-11-13 20:46:02,220 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 499 transitions. [2024-11-13 20:46:02,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:46:02,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:02,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:02,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:02,442 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:46:03,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:03,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 314 states and 595 transitions. [2024-11-13 20:46:03,878 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 595 transitions. [2024-11-13 20:46:03,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:46:03,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:03,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:03,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:04,023 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:46:04,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:04,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 316 states and 605 transitions. [2024-11-13 20:46:04,272 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 605 transitions. [2024-11-13 20:46:04,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:46:04,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:04,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:04,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:04,344 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:46:04,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:04,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 320 states and 613 transitions. [2024-11-13 20:46:04,865 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 613 transitions. [2024-11-13 20:46:04,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:46:04,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:04,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:04,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:05,074 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:46:05,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:05,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 330 states and 649 transitions. [2024-11-13 20:46:05,901 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 649 transitions. [2024-11-13 20:46:05,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:46:05,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:05,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:05,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:06,119 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:46:06,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:06,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 332 states and 661 transitions. [2024-11-13 20:46:06,367 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 661 transitions. [2024-11-13 20:46:06,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:46:06,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:06,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:06,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:06,551 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:46:07,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:07,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 340 states and 691 transitions. [2024-11-13 20:46:07,508 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 691 transitions. [2024-11-13 20:46:07,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:46:07,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:07,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:07,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:07,650 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:46:09,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:09,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 355 states and 740 transitions. [2024-11-13 20:46:09,548 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 740 transitions. [2024-11-13 20:46:09,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:46:09,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:09,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:09,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:09,625 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:46:10,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:10,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 360 states and 760 transitions. [2024-11-13 20:46:10,388 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 760 transitions. [2024-11-13 20:46:10,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:46:10,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:10,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:10,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:10,453 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:46:11,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:11,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 367 states and 780 transitions. [2024-11-13 20:46:11,458 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 780 transitions. [2024-11-13 20:46:11,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:46:11,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:11,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:11,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:11,645 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:46:11,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:11,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 372 states and 788 transitions. [2024-11-13 20:46:11,700 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 788 transitions. [2024-11-13 20:46:11,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:46:11,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:11,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:11,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:11,894 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:46:11,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:11,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 374 states and 791 transitions. [2024-11-13 20:46:11,942 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 791 transitions. [2024-11-13 20:46:11,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:46:11,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:11,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:11,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:12,061 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:46:12,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:12,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 378 states and 798 transitions. [2024-11-13 20:46:12,281 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 798 transitions. [2024-11-13 20:46:12,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:46:12,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:12,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:12,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:12,444 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:46:15,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:15,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 395 states and 850 transitions. [2024-11-13 20:46:15,050 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 850 transitions. [2024-11-13 20:46:15,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:46:15,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:15,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:15,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:15,120 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:46:15,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:15,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 400 states and 870 transitions. [2024-11-13 20:46:15,996 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 870 transitions. [2024-11-13 20:46:15,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:46:15,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:15,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:16,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:16,142 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:46:16,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:16,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 405 states and 877 transitions. [2024-11-13 20:46:16,192 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 877 transitions. [2024-11-13 20:46:16,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:46:16,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:16,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:16,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:16,250 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:46:16,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:16,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 407 states and 887 transitions. [2024-11-13 20:46:16,601 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 887 transitions. [2024-11-13 20:46:16,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:46:16,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:16,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:16,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:16,664 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:46:17,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:17,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 412 states and 897 transitions. [2024-11-13 20:46:17,680 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 897 transitions. [2024-11-13 20:46:17,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:46:17,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:17,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:17,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:17,747 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:46:18,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:18,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 418 states and 908 transitions. [2024-11-13 20:46:18,941 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 908 transitions. [2024-11-13 20:46:18,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:46:18,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:18,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:18,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:19,125 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:46:22,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:22,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 437 states and 984 transitions. [2024-11-13 20:46:22,428 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 984 transitions. [2024-11-13 20:46:22,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:46:22,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:22,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:22,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:22,552 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:46:22,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:22,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1014 states to 443 states and 997 transitions. [2024-11-13 20:46:22,883 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 997 transitions. [2024-11-13 20:46:22,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:46:22,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:22,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:22,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:23,006 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:46:24,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:24,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 449 states and 1016 transitions. [2024-11-13 20:46:24,145 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 1016 transitions. [2024-11-13 20:46:24,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:46:24,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:24,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:24,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:24,355 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:46:27,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:27,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 470 states and 1093 transitions. [2024-11-13 20:46:27,941 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 1093 transitions. [2024-11-13 20:46:27,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:46:27,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:27,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:28,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:28,122 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:46:28,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:28,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 475 states and 1100 transitions. [2024-11-13 20:46:28,172 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 1100 transitions. [2024-11-13 20:46:28,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:46:28,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:28,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:28,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:28,246 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:46:29,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:29,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 484 states and 1128 transitions. [2024-11-13 20:46:29,377 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 1128 transitions. [2024-11-13 20:46:29,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:46:29,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:29,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:29,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:29,450 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:46:29,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:29,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 486 states and 1142 transitions. [2024-11-13 20:46:29,822 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1142 transitions. [2024-11-13 20:46:29,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:46:29,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:29,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:29,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:29,885 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:46:30,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:30,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 490 states and 1155 transitions. [2024-11-13 20:46:30,763 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 1155 transitions. [2024-11-13 20:46:30,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:46:30,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:30,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:30,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:30,833 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:46:31,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:31,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 494 states and 1174 transitions. [2024-11-13 20:46:31,531 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 1174 transitions. [2024-11-13 20:46:31,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:46:31,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:31,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:31,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:31,728 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:46:36,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:36,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 517 states and 1258 transitions. [2024-11-13 20:46:36,201 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1258 transitions. [2024-11-13 20:46:36,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:46:36,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:36,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:36,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:36,259 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:46:37,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:37,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 522 states and 1279 transitions. [2024-11-13 20:46:37,437 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 1279 transitions. [2024-11-13 20:46:37,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:46:37,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:37,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:37,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:37,504 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:46:39,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:39,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 534 states and 1309 transitions. [2024-11-13 20:46:39,599 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 1309 transitions. [2024-11-13 20:46:39,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:46:39,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:39,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:39,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:39,757 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:46:40,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:40,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 535 states and 1309 transitions. [2024-11-13 20:46:40,025 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1309 transitions. [2024-11-13 20:46:40,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:46:40,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:40,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:40,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:40,127 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:46:41,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:41,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 543 states and 1336 transitions. [2024-11-13 20:46:41,173 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1336 transitions. [2024-11-13 20:46:41,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:46:41,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:41,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:41,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:41,419 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:46:43,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:43,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 550 states and 1378 transitions. [2024-11-13 20:46:43,170 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 1378 transitions. [2024-11-13 20:46:43,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:46:43,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:43,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:43,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:43,250 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:46:43,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:43,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 552 states and 1381 transitions. [2024-11-13 20:46:43,602 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1381 transitions. [2024-11-13 20:46:43,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:46:43,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:43,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:43,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:43,666 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:46:44,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:44,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 554 states and 1395 transitions. [2024-11-13 20:46:44,133 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1395 transitions. [2024-11-13 20:46:44,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:46:44,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:44,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:44,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:44,242 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:46:44,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:44,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 558 states and 1425 transitions. [2024-11-13 20:46:44,936 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1425 transitions. [2024-11-13 20:46:44,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:46:44,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:44,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:44,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:44,992 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:46:46,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:46,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 567 states and 1466 transitions. [2024-11-13 20:46:46,749 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1466 transitions. [2024-11-13 20:46:46,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:46:46,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:46,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:46,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:46,811 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:46:48,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:48,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 574 states and 1494 transitions. [2024-11-13 20:46:48,562 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1494 transitions. [2024-11-13 20:46:48,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:46:48,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:48,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:48,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:48,647 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:46:48,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:48,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 576 states and 1496 transitions. [2024-11-13 20:46:48,711 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1496 transitions. [2024-11-13 20:46:48,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:46:48,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:48,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:48,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:48,860 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:46:51,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:51,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 586 states and 1527 transitions. [2024-11-13 20:46:51,557 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1527 transitions. [2024-11-13 20:46:51,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:46:51,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:51,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:51,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:51,607 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:46:54,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:54,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 599 states and 1559 transitions. [2024-11-13 20:46:54,663 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1559 transitions. [2024-11-13 20:46:54,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:46:54,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:54,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:54,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:54,725 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:46:55,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:55,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 604 states and 1578 transitions. [2024-11-13 20:46:55,676 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1578 transitions. [2024-11-13 20:46:55,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:46:55,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:55,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:55,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:55,721 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:46:57,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:57,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1627 states to 612 states and 1610 transitions. [2024-11-13 20:46:57,508 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1610 transitions. [2024-11-13 20:46:57,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:46:57,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:57,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:57,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:57,568 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:46:58,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:58,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1630 states to 614 states and 1613 transitions. [2024-11-13 20:46:58,489 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1613 transitions. [2024-11-13 20:46:58,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:46:58,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:58,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:58,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:58,596 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:47:00,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:00,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 624 states and 1643 transitions. [2024-11-13 20:47:00,288 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1643 transitions. [2024-11-13 20:47:00,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:47:00,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:00,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:00,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:00,365 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:47:01,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:01,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 628 states and 1663 transitions. [2024-11-13 20:47:01,645 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1663 transitions. [2024-11-13 20:47:01,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:47:01,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:01,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:01,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:01,708 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:47:03,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:03,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1721 states to 637 states and 1704 transitions. [2024-11-13 20:47:03,880 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1704 transitions. [2024-11-13 20:47:03,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:47:03,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:03,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:03,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:03,930 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:47:05,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:05,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 644 states and 1731 transitions. [2024-11-13 20:47:05,905 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1731 transitions. [2024-11-13 20:47:05,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:47:05,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:05,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:05,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:05,965 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:47:06,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:06,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 649 states and 1742 transitions. [2024-11-13 20:47:06,013 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1742 transitions. [2024-11-13 20:47:06,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:47:06,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:06,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:06,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:06,107 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:47:06,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:06,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 654 states and 1750 transitions. [2024-11-13 20:47:06,150 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1750 transitions. [2024-11-13 20:47:06,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:47:06,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:06,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:06,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:06,407 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:47:08,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:08,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1795 states to 663 states and 1778 transitions. [2024-11-13 20:47:08,135 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1778 transitions. [2024-11-13 20:47:08,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:47:08,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:08,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:08,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:08,251 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:47:08,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:08,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 667 states and 1789 transitions. [2024-11-13 20:47:08,452 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1789 transitions. [2024-11-13 20:47:08,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:47:08,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:08,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:08,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:08,509 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:47:09,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:09,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 672 states and 1803 transitions. [2024-11-13 20:47:09,953 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1803 transitions. [2024-11-13 20:47:09,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:47:09,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:09,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:09,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:10,009 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:47:14,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:14,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 688 states and 1836 transitions. [2024-11-13 20:47:14,273 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1836 transitions. [2024-11-13 20:47:14,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:47:14,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:14,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:14,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:14,332 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:47:15,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:15,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1856 states to 690 states and 1839 transitions. [2024-11-13 20:47:15,386 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1839 transitions. [2024-11-13 20:47:15,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:47:15,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:15,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:15,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:15,445 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:47:17,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:17,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 700 states and 1868 transitions. [2024-11-13 20:47:17,323 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1868 transitions. [2024-11-13 20:47:17,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:47:17,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:17,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:17,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:17,397 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:47:18,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:18,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1904 states to 704 states and 1887 transitions. [2024-11-13 20:47:18,740 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1887 transitions. [2024-11-13 20:47:18,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:47:18,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:18,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:18,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:18,948 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:47:19,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:19,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 709 states and 1903 transitions. [2024-11-13 20:47:19,045 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1903 transitions. [2024-11-13 20:47:19,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:47:19,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:19,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:19,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:19,126 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:47:21,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:21,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 715 states and 1914 transitions. [2024-11-13 20:47:21,413 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1914 transitions. [2024-11-13 20:47:21,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:47:21,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:21,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:21,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:21,474 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:47:26,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:26,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1966 states to 732 states and 1949 transitions. [2024-11-13 20:47:26,709 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1949 transitions. [2024-11-13 20:47:26,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:47:26,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:26,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:26,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:26,766 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:47:29,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:29,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 739 states and 1964 transitions. [2024-11-13 20:47:29,548 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1964 transitions. [2024-11-13 20:47:29,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:47:29,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:29,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:29,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:29,627 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:47:31,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:31,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 745 states and 1977 transitions. [2024-11-13 20:47:31,504 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1977 transitions. [2024-11-13 20:47:31,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:47:31,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:31,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:31,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:31,545 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:47:32,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:32,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 749 states and 1997 transitions. [2024-11-13 20:47:32,570 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1997 transitions. [2024-11-13 20:47:32,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:47:32,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:32,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:32,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:32,783 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:47:32,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:32,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 754 states and 2007 transitions. [2024-11-13 20:47:32,840 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 2007 transitions. [2024-11-13 20:47:32,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:47:32,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:32,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:32,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:32,892 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:47:34,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:34,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2059 states to 761 states and 2042 transitions. [2024-11-13 20:47:34,664 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 2042 transitions. [2024-11-13 20:47:34,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:47:34,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:34,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:34,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:34,708 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:47:36,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:36,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 766 states and 2054 transitions. [2024-11-13 20:47:36,415 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 2054 transitions. [2024-11-13 20:47:36,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:47:36,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:36,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:36,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:36,458 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:47:42,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:42,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 783 states and 2089 transitions. [2024-11-13 20:47:42,187 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 2089 transitions. [2024-11-13 20:47:42,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:47:42,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:42,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:42,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:42,227 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:47:44,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:44,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2119 states to 789 states and 2102 transitions. [2024-11-13 20:47:44,042 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 2102 transitions. [2024-11-13 20:47:44,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:47:44,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:44,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:44,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:44,171 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:47:44,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:44,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2126 states to 794 states and 2109 transitions. [2024-11-13 20:47:44,238 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 2109 transitions. [2024-11-13 20:47:44,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:47:44,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:44,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:44,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:44,290 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:47:47,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:47,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2146 states to 802 states and 2129 transitions. [2024-11-13 20:47:47,622 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2129 transitions. [2024-11-13 20:47:47,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:47:47,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:47,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:47,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:47,697 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:47:48,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:48,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2167 states to 805 states and 2150 transitions. [2024-11-13 20:47:48,755 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 2150 transitions. [2024-11-13 20:47:48,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:47:48,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:48,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:48,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:48,812 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:47:49,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:49,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 808 states and 2166 transitions. [2024-11-13 20:47:49,795 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2166 transitions. [2024-11-13 20:47:49,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:47:49,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:49,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:49,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:49,845 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:47:50,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:50,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2198 states to 810 states and 2181 transitions. [2024-11-13 20:47:50,434 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 2181 transitions. [2024-11-13 20:47:50,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:47:50,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:50,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:50,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:50,529 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:47:51,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:51,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 813 states and 2202 transitions. [2024-11-13 20:47:51,607 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 2202 transitions. [2024-11-13 20:47:51,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:47:51,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:51,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:51,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:51,706 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:47:52,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:52,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2221 states to 815 states and 2204 transitions. [2024-11-13 20:47:52,953 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 2204 transitions. [2024-11-13 20:47:52,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:47:52,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:52,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:52,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:52,996 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:47:55,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:55,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2255 states to 824 states and 2238 transitions. [2024-11-13 20:47:55,728 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 2238 transitions. [2024-11-13 20:47:55,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:47:55,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:55,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:55,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:55,790 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:47:58,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:58,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2277 states to 831 states and 2260 transitions. [2024-11-13 20:47:58,588 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 2260 transitions. [2024-11-13 20:47:58,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:47:58,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:58,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:58,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:58,647 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:47:59,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:59,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2279 states to 833 states and 2262 transitions. [2024-11-13 20:47:59,531 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 2262 transitions. [2024-11-13 20:47:59,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:47:59,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:59,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:59,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:59,596 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:48:01,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:01,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 835 states and 2264 transitions. [2024-11-13 20:48:01,225 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 2264 transitions. [2024-11-13 20:48:01,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:48:01,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:01,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:01,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:01,280 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:48:02,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:02,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2287 states to 839 states and 2270 transitions. [2024-11-13 20:48:02,781 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2270 transitions. [2024-11-13 20:48:02,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:48:02,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:02,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:02,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:02,824 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:48:03,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:03,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2303 states to 841 states and 2286 transitions. [2024-11-13 20:48:03,424 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 2286 transitions. [2024-11-13 20:48:03,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:48:03,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:03,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:03,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:03,464 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:48:04,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:04,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 843 states and 2289 transitions. [2024-11-13 20:48:04,065 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 2289 transitions. [2024-11-13 20:48:04,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:48:04,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:04,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:04,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:04,165 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:48:04,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:04,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2324 states to 848 states and 2307 transitions. [2024-11-13 20:48:04,233 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2307 transitions. [2024-11-13 20:48:04,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:48:04,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:04,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:04,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:04,296 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:48:06,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:06,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 855 states and 2333 transitions. [2024-11-13 20:48:06,497 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 2333 transitions. [2024-11-13 20:48:06,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:48:06,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:06,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:06,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:06,741 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:48:08,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:08,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2377 states to 862 states and 2360 transitions. [2024-11-13 20:48:08,884 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2360 transitions. [2024-11-13 20:48:08,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:48:08,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:08,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:08,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:08,979 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:48:09,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:09,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 864 states and 2362 transitions. [2024-11-13 20:48:09,013 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2362 transitions. [2024-11-13 20:48:09,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:48:09,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:09,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:09,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:09,090 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:48:11,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:11,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2405 states to 871 states and 2388 transitions. [2024-11-13 20:48:11,861 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2388 transitions. [2024-11-13 20:48:11,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:48:11,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:11,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:11,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:11,923 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:48:18,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:18,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 888 states and 2427 transitions. [2024-11-13 20:48:18,873 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 2427 transitions. [2024-11-13 20:48:18,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:48:18,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:18,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:18,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:18,916 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:48:20,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:20,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2476 states to 893 states and 2459 transitions. [2024-11-13 20:48:20,820 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2459 transitions. [2024-11-13 20:48:20,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:48:20,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:20,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:20,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:20,879 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:48:21,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:21,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 895 states and 2463 transitions. [2024-11-13 20:48:21,656 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2463 transitions. [2024-11-13 20:48:21,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:48:21,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:21,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:21,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:21,706 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:48:22,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:22,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 897 states and 2479 transitions. [2024-11-13 20:48:22,399 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 2479 transitions. [2024-11-13 20:48:22,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:48:22,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:22,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:22,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:22,452 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:48:24,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:24,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2522 states to 903 states and 2505 transitions. [2024-11-13 20:48:24,645 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2505 transitions. [2024-11-13 20:48:24,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:48:24,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:24,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:24,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:24,896 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:48:27,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:27,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2535 states to 910 states and 2518 transitions. [2024-11-13 20:48:27,423 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2518 transitions. [2024-11-13 20:48:27,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:48:27,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:27,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:27,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:27,493 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:48:29,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:29,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2556 states to 915 states and 2539 transitions. [2024-11-13 20:48:29,590 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2539 transitions. [2024-11-13 20:48:29,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:48:29,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:29,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:29,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:29,697 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:48:31,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:31,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2576 states to 920 states and 2559 transitions. [2024-11-13 20:48:31,652 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2559 transitions. [2024-11-13 20:48:31,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:48:31,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:31,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:31,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:31,701 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:48:35,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:35,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 928 states and 2585 transitions. [2024-11-13 20:48:35,824 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2585 transitions. [2024-11-13 20:48:35,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:48:35,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:35,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:35,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:35,873 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:48:38,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:38,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2629 states to 938 states and 2612 transitions. [2024-11-13 20:48:38,620 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 2612 transitions. [2024-11-13 20:48:38,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:48:38,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:38,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:38,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:38,945 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 20:48:40,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:40,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 942 states and 2624 transitions. [2024-11-13 20:48:40,546 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 2624 transitions. [2024-11-13 20:48:40,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:48:40,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:40,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:40,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:40,620 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:48:42,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:42,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 945 states and 2647 transitions. [2024-11-13 20:48:42,141 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2647 transitions. [2024-11-13 20:48:42,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:48:42,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:42,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:42,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:42,222 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:48:42,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:42,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 947 states and 2656 transitions. [2024-11-13 20:48:42,924 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2656 transitions. [2024-11-13 20:48:42,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:48:42,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:42,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:42,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:42,976 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:48:45,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:45,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2680 states to 951 states and 2663 transitions. [2024-11-13 20:48:45,221 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2663 transitions. [2024-11-13 20:48:45,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:48:45,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:45,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:45,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:45,280 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:48:45,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:45,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2680 states to 952 states and 2663 transitions. [2024-11-13 20:48:45,918 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2663 transitions. [2024-11-13 20:48:45,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:48:45,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:45,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:45,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:45,991 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:48:46,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:46,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2694 states to 954 states and 2677 transitions. [2024-11-13 20:48:46,645 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2677 transitions. [2024-11-13 20:48:46,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:48:46,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:46,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:46,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:46,704 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:48:47,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:47,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 956 states and 2691 transitions. [2024-11-13 20:48:47,443 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 2691 transitions. [2024-11-13 20:48:47,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:48:47,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:47,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:47,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:47,499 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:48:51,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:51,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2736 states to 965 states and 2719 transitions. [2024-11-13 20:48:51,210 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2719 transitions. [2024-11-13 20:48:51,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:48:51,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:51,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:51,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:51,256 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:48:54,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:54,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2756 states to 972 states and 2739 transitions. [2024-11-13 20:48:54,731 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2739 transitions. [2024-11-13 20:48:54,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:48:54,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:54,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:54,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:54,770 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:48:56,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:56,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2758 states to 974 states and 2741 transitions. [2024-11-13 20:48:56,060 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2741 transitions. [2024-11-13 20:48:56,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:48:56,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:56,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:56,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:56,103 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:48:57,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:57,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2769 states to 978 states and 2752 transitions. [2024-11-13 20:48:57,338 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 2752 transitions. [2024-11-13 20:48:57,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:48:57,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:57,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:57,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:57,385 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:48:58,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:58,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2772 states to 980 states and 2755 transitions. [2024-11-13 20:48:58,300 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2755 transitions. [2024-11-13 20:48:58,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:48:58,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:58,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:58,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:58,372 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:49:00,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:00,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2783 states to 986 states and 2766 transitions. [2024-11-13 20:49:00,348 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2766 transitions. [2024-11-13 20:49:00,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:49:00,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:00,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:00,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:00,429 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:49:01,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:01,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2790 states to 991 states and 2773 transitions. [2024-11-13 20:49:01,368 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2773 transitions. [2024-11-13 20:49:01,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:49:01,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:01,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:01,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:01,609 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:49:01,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:01,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2802 states to 996 states and 2785 transitions. [2024-11-13 20:49:01,706 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2785 transitions. [2024-11-13 20:49:01,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:49:01,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:01,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:01,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:01,791 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:49:03,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:03,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 1003 states and 2808 transitions. [2024-11-13 20:49:03,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2808 transitions. [2024-11-13 20:49:03,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:49:03,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:03,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:03,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:03,631 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:49:06,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:06,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2851 states to 1010 states and 2834 transitions. [2024-11-13 20:49:06,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2834 transitions. [2024-11-13 20:49:06,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:49:06,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:06,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:06,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:06,261 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 20:49:08,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:08,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2855 states to 1014 states and 2838 transitions. [2024-11-13 20:49:08,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2838 transitions. [2024-11-13 20:49:08,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:49:08,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:08,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:08,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:08,419 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:49:10,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:10,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2862 states to 1017 states and 2845 transitions. [2024-11-13 20:49:10,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 2845 transitions. [2024-11-13 20:49:10,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:49:10,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:10,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:10,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:10,880 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:49:14,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:14,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2894 states to 1024 states and 2877 transitions. [2024-11-13 20:49:14,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2877 transitions. [2024-11-13 20:49:14,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:49:14,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:14,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:14,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:14,066 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:49:15,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:15,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2918 states to 1028 states and 2901 transitions. [2024-11-13 20:49:15,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2901 transitions. [2024-11-13 20:49:15,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:49:15,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:15,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:15,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:15,644 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:49:16,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:16,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 1030 states and 2916 transitions. [2024-11-13 20:49:16,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2916 transitions. [2024-11-13 20:49:16,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:49:16,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:16,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:16,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:16,700 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:49:19,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:19,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2957 states to 1036 states and 2940 transitions. [2024-11-13 20:49:19,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2940 transitions. [2024-11-13 20:49:19,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:49:19,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:19,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:19,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:19,460 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:49:21,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:21,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2978 states to 1041 states and 2961 transitions. [2024-11-13 20:49:21,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2961 transitions. [2024-11-13 20:49:21,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:49:21,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:21,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:21,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:21,865 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:21,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:21,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2978 states to 1042 states and 2961 transitions. [2024-11-13 20:49:21,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2961 transitions. [2024-11-13 20:49:21,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:49:21,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:21,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:22,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:22,139 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:49:25,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:25,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 1052 states and 2987 transitions. [2024-11-13 20:49:25,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2987 transitions. [2024-11-13 20:49:25,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:49:25,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:25,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:25,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:25,659 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:49:29,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:29,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3020 states to 1058 states and 3003 transitions. [2024-11-13 20:49:29,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 3003 transitions. [2024-11-13 20:49:29,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:49:29,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:29,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:29,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:29,535 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:49:30,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:30,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3038 states to 1060 states and 3021 transitions. [2024-11-13 20:49:30,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 3021 transitions. [2024-11-13 20:49:30,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:49:30,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:30,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:30,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:30,383 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:49:32,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:32,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3055 states to 1063 states and 3038 transitions. [2024-11-13 20:49:32,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 3038 transitions. [2024-11-13 20:49:32,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:49:32,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:32,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:32,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:32,101 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:49:34,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:34,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3072 states to 1066 states and 3055 transitions. [2024-11-13 20:49:34,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 3055 transitions. [2024-11-13 20:49:34,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:49:34,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:34,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:34,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:34,412 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:49:35,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:35,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3085 states to 1068 states and 3068 transitions. [2024-11-13 20:49:35,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 3068 transitions. [2024-11-13 20:49:35,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:49:35,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:35,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:35,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:35,602 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 20:49:37,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:37,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3095 states to 1072 states and 3078 transitions. [2024-11-13 20:49:37,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 3078 transitions. [2024-11-13 20:49:37,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:49:37,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:37,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:37,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:37,143 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:49:42,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:42,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3117 states to 1081 states and 3100 transitions. [2024-11-13 20:49:42,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 3100 transitions. [2024-11-13 20:49:42,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:49:42,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:42,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:42,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:42,304 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:49:46,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:46,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3133 states to 1088 states and 3116 transitions. [2024-11-13 20:49:46,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 3116 transitions. [2024-11-13 20:49:46,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:49:46,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:46,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:46,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:46,880 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:46,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:46,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3147 states to 1093 states and 3130 transitions. [2024-11-13 20:49:46,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 3130 transitions. [2024-11-13 20:49:46,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:49:46,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:46,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:46,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:47,014 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:49:47,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:47,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3167 states to 1095 states and 3150 transitions. [2024-11-13 20:49:47,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 3150 transitions. [2024-11-13 20:49:47,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:49:47,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:47,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:47,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:47,122 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:49:48,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:48,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3174 states to 1099 states and 3157 transitions. [2024-11-13 20:49:48,834 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 3157 transitions. [2024-11-13 20:49:48,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:49:48,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:48,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:48,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:48,907 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:49:49,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:49,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3181 states to 1104 states and 3164 transitions. [2024-11-13 20:49:49,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 3164 transitions. [2024-11-13 20:49:49,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:49:49,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:49,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:49,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:49,936 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:49:50,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:50,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3188 states to 1109 states and 3171 transitions. [2024-11-13 20:49:50,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 3171 transitions. [2024-11-13 20:49:50,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:49:50,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:50,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:50,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:50,234 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:49:53,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:53,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 1115 states and 3182 transitions. [2024-11-13 20:49:53,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 3182 transitions. [2024-11-13 20:49:53,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:49:53,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:53,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:53,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:53,614 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:49:56,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:56,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3221 states to 1125 states and 3204 transitions. [2024-11-13 20:49:56,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 3204 transitions. [2024-11-13 20:49:56,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:49:56,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:56,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:56,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:56,928 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:50:00,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:00,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3233 states to 1131 states and 3216 transitions. [2024-11-13 20:50:00,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 3216 transitions. [2024-11-13 20:50:00,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:50:00,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:00,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:00,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:00,700 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:50:06,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:06,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3255 states to 1140 states and 3238 transitions. [2024-11-13 20:50:06,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 3238 transitions. [2024-11-13 20:50:06,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:50:06,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:06,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:06,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:06,135 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 20:50:06,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:06,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3256 states to 1141 states and 3239 transitions. [2024-11-13 20:50:06,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3239 transitions. [2024-11-13 20:50:06,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:50:06,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:06,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:06,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:20,113 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:51:05,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:05,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3403 states to 1181 states and 3367 transitions. [2024-11-13 20:51:05,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 3367 transitions. [2024-11-13 20:51:05,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:51:05,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:05,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:05,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:05,163 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:51:06,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:06,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3406 states to 1183 states and 3370 transitions. [2024-11-13 20:51:06,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 3370 transitions. [2024-11-13 20:51:06,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:51:06,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:06,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:06,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:06,906 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-13 20:51:09,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:09,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3409 states to 1185 states and 3373 transitions. [2024-11-13 20:51:09,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 3373 transitions. [2024-11-13 20:51:09,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:51:09,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:09,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:09,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:10,080 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 20:51:11,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:11,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1187 states and 3376 transitions. [2024-11-13 20:51:11,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 3376 transitions. [2024-11-13 20:51:11,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:51:11,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:11,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:11,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:11,640 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:51:17,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:17,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 1192 states and 3388 transitions. [2024-11-13 20:51:17,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 3388 transitions. [2024-11-13 20:51:17,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:51:17,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:17,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:17,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:17,305 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:51:18,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:18,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3438 states to 1197 states and 3402 transitions. [2024-11-13 20:51:18,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 3402 transitions. [2024-11-13 20:51:18,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:51:18,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:18,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:18,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:18,685 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:51:19,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:19,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3453 states to 1199 states and 3417 transitions. [2024-11-13 20:51:19,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 3417 transitions. [2024-11-13 20:51:19,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:51:19,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:19,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:19,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:19,997 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:51:21,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:21,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3455 states to 1201 states and 3419 transitions. [2024-11-13 20:51:21,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 3419 transitions. [2024-11-13 20:51:21,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:51:21,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:21,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:21,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:21,627 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:51:24,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:24,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3464 states to 1205 states and 3428 transitions. [2024-11-13 20:51:24,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 3428 transitions. [2024-11-13 20:51:24,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:51:24,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:24,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:24,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:24,385 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:51:25,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:25,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3471 states to 1210 states and 3435 transitions. [2024-11-13 20:51:25,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 3435 transitions. [2024-11-13 20:51:25,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:51:25,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:25,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:25,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:25,622 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:51:26,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:26,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3480 states to 1215 states and 3444 transitions. [2024-11-13 20:51:26,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 3444 transitions. [2024-11-13 20:51:26,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:51:26,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:26,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:26,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:26,252 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:51:30,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:30,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3493 states to 1221 states and 3457 transitions. [2024-11-13 20:51:30,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 3457 transitions. [2024-11-13 20:51:30,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:51:30,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:30,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:30,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:30,275 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:51:30,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:30,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3500 states to 1226 states and 3464 transitions. [2024-11-13 20:51:30,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 3464 transitions. [2024-11-13 20:51:30,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:51:30,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:30,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:30,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:30,421 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:51:32,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:32,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3519 states to 1230 states and 3483 transitions. [2024-11-13 20:51:32,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 3483 transitions. [2024-11-13 20:51:32,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:51:32,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:32,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:32,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:32,452 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:51:37,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:37,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3549 states to 1238 states and 3513 transitions. [2024-11-13 20:51:37,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 3513 transitions. [2024-11-13 20:51:37,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:51:37,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:37,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:37,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:37,843 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:51:42,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:42,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 1248 states and 3534 transitions. [2024-11-13 20:51:42,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 3534 transitions. [2024-11-13 20:51:42,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:51:42,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:42,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:42,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:42,897 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:51:47,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:47,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1254 states and 3548 transitions. [2024-11-13 20:51:47,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 3548 transitions. [2024-11-13 20:51:47,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:51:47,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:47,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:47,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:47,243 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:51:54,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:54,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3620 states to 1264 states and 3584 transitions. [2024-11-13 20:51:54,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 3584 transitions. [2024-11-13 20:51:54,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:51:54,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:54,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:54,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:54,697 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:51:56,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:56,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3623 states to 1266 states and 3587 transitions. [2024-11-13 20:51:56,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 3587 transitions. [2024-11-13 20:51:56,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:51:56,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:56,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:56,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:56,112 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:52:02,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:02,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3642 states to 1275 states and 3606 transitions. [2024-11-13 20:52:02,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 3606 transitions. [2024-11-13 20:52:02,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:52:02,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:02,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:02,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:02,560 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:52:03,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:03,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3644 states to 1276 states and 3608 transitions. [2024-11-13 20:52:03,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 3608 transitions. [2024-11-13 20:52:03,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:52:03,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:03,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:03,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:03,850 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:52:05,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:05,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3646 states to 1277 states and 3610 transitions. [2024-11-13 20:52:05,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 3610 transitions. [2024-11-13 20:52:05,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:52:05,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:05,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:05,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:05,183 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:52:06,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:06,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 1279 states and 3613 transitions. [2024-11-13 20:52:06,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 3613 transitions. [2024-11-13 20:52:06,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:52:06,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:06,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:06,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:06,492 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:52:11,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:11,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3662 states to 1284 states and 3626 transitions. [2024-11-13 20:52:11,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 3626 transitions. [2024-11-13 20:52:11,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:52:11,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:11,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:11,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:11,225 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:52:19,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:19,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3709 states to 1298 states and 3673 transitions. [2024-11-13 20:52:19,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 3673 transitions. [2024-11-13 20:52:19,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:52:19,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:19,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:19,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:19,266 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:52:24,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:24,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3748 states to 1306 states and 3712 transitions. [2024-11-13 20:52:24,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 3712 transitions. [2024-11-13 20:52:24,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:52:24,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:24,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:24,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:25,018 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:52:33,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:33,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3793 states to 1319 states and 3757 transitions. [2024-11-13 20:52:33,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 3757 transitions. [2024-11-13 20:52:33,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:52:33,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:33,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:33,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:33,986 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:52:42,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:42,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3827 states to 1332 states and 3791 transitions. [2024-11-13 20:52:42,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 3791 transitions. [2024-11-13 20:52:42,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:52:42,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:42,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:42,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:42,367 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 20:52:45,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:45,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3842 states to 1338 states and 3806 transitions. [2024-11-13 20:52:45,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 3806 transitions. [2024-11-13 20:52:45,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:52:45,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:45,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:45,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:45,767 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:52:47,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:47,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3849 states to 1342 states and 3813 transitions. [2024-11-13 20:52:47,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 3813 transitions. [2024-11-13 20:52:47,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:52:47,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:47,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:48,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:48,061 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:52:48,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:48,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3854 states to 1344 states and 3818 transitions. [2024-11-13 20:52:48,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 3818 transitions. [2024-11-13 20:52:48,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:52:48,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:48,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:48,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:48,207 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:52:48,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:48,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3868 states to 1349 states and 3832 transitions. [2024-11-13 20:52:48,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 3832 transitions. [2024-11-13 20:52:48,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:52:48,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:48,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:48,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:48,341 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:52:53,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:53,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3889 states to 1356 states and 3853 transitions. [2024-11-13 20:52:53,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 3853 transitions. [2024-11-13 20:52:53,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:52:53,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:53,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:53,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:53,126 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:52:58,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:58,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3910 states to 1363 states and 3874 transitions. [2024-11-13 20:52:58,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 3874 transitions. [2024-11-13 20:52:58,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:52:58,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:58,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:58,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:58,423 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:53:02,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:02,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3934 states to 1368 states and 3898 transitions. [2024-11-13 20:53:02,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 3898 transitions. [2024-11-13 20:53:02,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:53:02,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:02,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:02,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:02,243 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:53:03,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:03,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3951 states to 1370 states and 3915 transitions. [2024-11-13 20:53:03,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 3915 transitions. [2024-11-13 20:53:03,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:53:03,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:03,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:03,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:03,363 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 20:53:04,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:04,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3960 states to 1372 states and 3924 transitions. [2024-11-13 20:53:04,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 3924 transitions. [2024-11-13 20:53:04,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:53:04,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:04,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:04,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:04,676 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:53:07,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:07,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3966 states to 1376 states and 3930 transitions. [2024-11-13 20:53:07,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 3930 transitions. [2024-11-13 20:53:07,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:53:07,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:07,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:07,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:07,627 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:53:11,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:11,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3972 states to 1380 states and 3936 transitions. [2024-11-13 20:53:11,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 3936 transitions. [2024-11-13 20:53:11,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:53:11,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:11,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:11,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:11,412 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:53:12,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:12,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3974 states to 1382 states and 3938 transitions. [2024-11-13 20:53:12,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 3938 transitions. [2024-11-13 20:53:12,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:53:12,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:12,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:12,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:12,577 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:53:13,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:13,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3989 states to 1384 states and 3953 transitions. [2024-11-13 20:53:13,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 3953 transitions. [2024-11-13 20:53:13,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:53:13,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:13,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:13,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:13,904 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:53:19,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:19,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4024 states to 1390 states and 3988 transitions. [2024-11-13 20:53:19,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 3988 transitions. [2024-11-13 20:53:19,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:53:19,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:19,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:19,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:19,191 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:53:22,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:22,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4036 states to 1394 states and 4000 transitions. [2024-11-13 20:53:22,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 4000 transitions. [2024-11-13 20:53:22,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:53:22,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:22,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:22,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:22,531 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:53:30,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:30,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4059 states to 1406 states and 4023 transitions. [2024-11-13 20:53:30,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 4023 transitions. [2024-11-13 20:53:30,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:53:30,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:30,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:30,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:30,668 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:53:40,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:40,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4098 states to 1418 states and 4062 transitions. [2024-11-13 20:53:40,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 4062 transitions. [2024-11-13 20:53:40,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:53:40,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:40,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:40,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:40,208 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:53:42,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:42,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4114 states to 1421 states and 4078 transitions. [2024-11-13 20:53:42,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 4078 transitions. [2024-11-13 20:53:42,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:53:42,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:42,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:42,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:43,008 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:53:46,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:46,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4127 states to 1425 states and 4091 transitions. [2024-11-13 20:53:46,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 4091 transitions. [2024-11-13 20:53:46,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:53:46,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:46,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:46,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:46,200 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:53:48,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:48,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4130 states to 1427 states and 4094 transitions. [2024-11-13 20:53:48,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 4094 transitions. [2024-11-13 20:53:48,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:53:48,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:48,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:48,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:48,956 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:53:50,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:50,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4140 states to 1429 states and 4104 transitions. [2024-11-13 20:53:50,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 4104 transitions. [2024-11-13 20:53:50,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:53:50,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:50,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:50,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:50,361 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:53:51,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:51,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4140 states to 1430 states and 4104 transitions. [2024-11-13 20:53:51,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 4104 transitions. [2024-11-13 20:53:51,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:53:51,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:51,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:51,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:51,605 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:53:52,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:52,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4150 states to 1432 states and 4114 transitions. [2024-11-13 20:53:52,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 4114 transitions. [2024-11-13 20:53:52,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:53:52,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:52,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:52,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:52,858 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:54:00,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:00,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4166 states to 1441 states and 4130 transitions. [2024-11-13 20:54:00,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 4130 transitions. [2024-11-13 20:54:00,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:54:00,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:00,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:00,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:00,302 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:54:01,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:01,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4168 states to 1443 states and 4132 transitions. [2024-11-13 20:54:01,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 4132 transitions. [2024-11-13 20:54:01,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:54:01,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:01,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:01,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:02,004 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 20:54:07,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:07,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4181 states to 1448 states and 4145 transitions. [2024-11-13 20:54:07,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 4145 transitions. [2024-11-13 20:54:07,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:54:07,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:07,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:07,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:07,214 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked.