./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec6_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_af9c2882-fa7a-406d-94a9-730407145fea/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af9c2882-fa7a-406d-94a9-730407145fea/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_af9c2882-fa7a-406d-94a9-730407145fea/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af9c2882-fa7a-406d-94a9-730407145fea/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec6_product30.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af9c2882-fa7a-406d-94a9-730407145fea/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_af9c2882-fa7a-406d-94a9-730407145fea/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 c6648e04749112dcff3ed26da66b003a84ec072cad34992d8bd41fd0d54f135f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:38:34,066 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:38:34,166 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af9c2882-fa7a-406d-94a9-730407145fea/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:38:34,174 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:38:34,174 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:38:34,208 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:38:34,209 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:38:34,209 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:38:34,210 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:38:34,210 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:38:34,210 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:38:34,210 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:38:34,211 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:38:34,211 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:38:34,211 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:38:34,211 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:38:34,211 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:38:34,211 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:38:34,211 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:38:34,212 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:38:34,212 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:38:34,212 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:38:34,212 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:38:34,212 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:38:34,212 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:38:34,213 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:38:34,213 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:38:34,213 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:38:34,213 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:38:34,213 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:38:34,214 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:38:34,214 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:38:34,214 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:38:34,214 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_af9c2882-fa7a-406d-94a9-730407145fea/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 -> c6648e04749112dcff3ed26da66b003a84ec072cad34992d8bd41fd0d54f135f [2024-11-13 21:38:34,586 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:38:34,598 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:38:34,602 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:38:34,603 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:38:34,604 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:38:34,605 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af9c2882-fa7a-406d-94a9-730407145fea/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec6_product30.cil.c Unable to find full path for "g++" [2024-11-13 21:38:36,680 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:38:37,167 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:38:37,168 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af9c2882-fa7a-406d-94a9-730407145fea/sv-benchmarks/c/product-lines/email_spec6_product30.cil.c [2024-11-13 21:38:37,201 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af9c2882-fa7a-406d-94a9-730407145fea/bin/ukojak-verify-EEHR8qb7sm/data/5a27d3400/cc749592cfd1443f8508ccbb8387e5c9/FLAG3b5d52e30 [2024-11-13 21:38:37,221 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af9c2882-fa7a-406d-94a9-730407145fea/bin/ukojak-verify-EEHR8qb7sm/data/5a27d3400/cc749592cfd1443f8508ccbb8387e5c9 [2024-11-13 21:38:37,224 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:38:37,225 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:38:37,228 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:38:37,229 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:38:37,234 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:38:37,236 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:38:37" (1/1) ... [2024-11-13 21:38:37,237 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2410bfdf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:37, skipping insertion in model container [2024-11-13 21:38:37,240 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:38:37" (1/1) ... [2024-11-13 21:38:37,315 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:38:37,995 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_af9c2882-fa7a-406d-94a9-730407145fea/sv-benchmarks/c/product-lines/email_spec6_product30.cil.c[64728,64741] [2024-11-13 21:38:37,999 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:38:38,019 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:38:38,028 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [48] [2024-11-13 21:38:38,030 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [273] [2024-11-13 21:38:38,030 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [322] [2024-11-13 21:38:38,030 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1402] [2024-11-13 21:38:38,030 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptDecrypt_spec.i","") [1814] [2024-11-13 21:38:38,030 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1864] [2024-11-13 21:38:38,030 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1881] [2024-11-13 21:38:38,031 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2245] [2024-11-13 21:38:38,031 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2381] [2024-11-13 21:38:38,031 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2747] [2024-11-13 21:38:38,031 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [3022] [2024-11-13 21:38:38,202 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_af9c2882-fa7a-406d-94a9-730407145fea/sv-benchmarks/c/product-lines/email_spec6_product30.cil.c[64728,64741] [2024-11-13 21:38:38,202 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:38:38,254 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:38:38,255 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:38 WrapperNode [2024-11-13 21:38:38,256 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:38:38,257 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:38:38,258 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:38:38,258 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:38:38,265 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:38" (1/1) ... [2024-11-13 21:38:38,304 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:38" (1/1) ... [2024-11-13 21:38:38,381 INFO L138 Inliner]: procedures = 132, calls = 209, calls flagged for inlining = 61, calls inlined = 51, statements flattened = 937 [2024-11-13 21:38:38,381 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:38:38,382 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:38:38,386 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:38:38,386 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:38:38,396 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:38" (1/1) ... [2024-11-13 21:38:38,396 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:38" (1/1) ... [2024-11-13 21:38:38,401 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:38" (1/1) ... [2024-11-13 21:38:38,401 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:38" (1/1) ... [2024-11-13 21:38:38,437 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:38" (1/1) ... [2024-11-13 21:38:38,446 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:38" (1/1) ... [2024-11-13 21:38:38,450 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:38" (1/1) ... [2024-11-13 21:38:38,454 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:38" (1/1) ... [2024-11-13 21:38:38,461 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:38:38,461 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:38:38,462 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:38:38,462 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:38:38,463 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:38:38" (1/1) ... [2024-11-13 21:38:38,469 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:38:38,491 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af9c2882-fa7a-406d-94a9-730407145fea/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:38:38,505 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af9c2882-fa7a-406d-94a9-730407145fea/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:38:38,509 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_af9c2882-fa7a-406d-94a9-730407145fea/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:38:38,537 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-13 21:38:38,537 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-13 21:38:38,538 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 21:38:38,538 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 21:38:38,538 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 21:38:38,538 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 21:38:38,538 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 21:38:38,538 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 21:38:38,538 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 21:38:38,538 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 21:38:38,538 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-13 21:38:38,538 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-13 21:38:38,538 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 21:38:38,538 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 21:38:38,539 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 21:38:38,539 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 21:38:38,539 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-13 21:38:38,539 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-13 21:38:38,539 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 21:38:38,539 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 21:38:38,539 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-13 21:38:38,539 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-13 21:38:38,539 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 21:38:38,539 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 21:38:38,539 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:38:38,540 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-13 21:38:38,540 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-13 21:38:38,562 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-13 21:38:38,562 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-13 21:38:38,562 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 21:38:38,562 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 21:38:38,562 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 21:38:38,562 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 21:38:38,563 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 21:38:38,563 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 21:38:38,563 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-13 21:38:38,563 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-13 21:38:38,563 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 21:38:38,563 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 21:38:38,563 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 21:38:38,563 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 21:38:38,563 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 21:38:38,563 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 21:38:38,563 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 21:38:38,563 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 21:38:38,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:38:38,563 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 21:38:38,563 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 21:38:38,564 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:38:38,564 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:38:38,826 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:38:38,828 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:38:40,088 INFO L? ?]: Removed 434 outVars from TransFormulas that were not future-live. [2024-11-13 21:38:40,088 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:38:40,886 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:38:40,886 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:38:40,887 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:38:40 BoogieIcfgContainer [2024-11-13 21:38:40,887 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:38:40,888 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:38:40,888 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:38:40,899 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:38:40,899 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:38:40" (1/1) ... [2024-11-13 21:38:40,914 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:38:40,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:40,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 193 states and 260 transitions. [2024-11-13 21:38:40,991 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 260 transitions. [2024-11-13 21:38:41,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:38:41,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:41,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:41,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:41,498 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:38:41,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:41,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 193 states and 258 transitions. [2024-11-13 21:38:41,588 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 258 transitions. [2024-11-13 21:38:41,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:38:41,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:41,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:41,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:42,054 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:38:42,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:42,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 195 states and 271 transitions. [2024-11-13 21:38:42,119 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 271 transitions. [2024-11-13 21:38:42,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:38:42,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:42,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:42,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:42,385 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:38:42,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:42,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 198 states and 284 transitions. [2024-11-13 21:38:42,510 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 284 transitions. [2024-11-13 21:38:42,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:38:42,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:42,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:42,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:42,832 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:38:42,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:42,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 204 states and 306 transitions. [2024-11-13 21:38:42,993 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 306 transitions. [2024-11-13 21:38:42,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:38:42,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:42,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:43,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:43,185 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:38:43,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:43,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 209 states and 322 transitions. [2024-11-13 21:38:43,514 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 322 transitions. [2024-11-13 21:38:43,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:38:43,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:43,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:43,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:43,696 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:38:44,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:44,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 216 states and 345 transitions. [2024-11-13 21:38:44,194 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 345 transitions. [2024-11-13 21:38:44,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:38:44,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:44,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:44,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:44,496 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:38:44,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:44,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 220 states and 350 transitions. [2024-11-13 21:38:44,591 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 350 transitions. [2024-11-13 21:38:44,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:38:44,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:44,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:44,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:44,745 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:38:44,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:44,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 222 states and 353 transitions. [2024-11-13 21:38:44,941 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 353 transitions. [2024-11-13 21:38:44,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:38:44,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:44,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:44,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:45,096 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:38:45,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:45,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 224 states and 364 transitions. [2024-11-13 21:38:45,254 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 364 transitions. [2024-11-13 21:38:45,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:38:45,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:45,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:45,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:45,400 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:38:46,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:46,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 233 states and 388 transitions. [2024-11-13 21:38:46,130 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 388 transitions. [2024-11-13 21:38:46,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:38:46,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:46,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:46,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:46,325 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:38:46,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:46,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 238 states and 407 transitions. [2024-11-13 21:38:46,833 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 407 transitions. [2024-11-13 21:38:46,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:38:46,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:46,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:46,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:47,073 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:38:47,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:47,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 243 states and 414 transitions. [2024-11-13 21:38:47,128 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 414 transitions. [2024-11-13 21:38:47,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:38:47,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:47,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:47,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:47,325 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:38:48,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:48,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 254 states and 441 transitions. [2024-11-13 21:38:48,549 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 441 transitions. [2024-11-13 21:38:48,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:38:48,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:48,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:48,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:48,735 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:38:48,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:48,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 260 states and 453 transitions. [2024-11-13 21:38:48,971 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 453 transitions. [2024-11-13 21:38:48,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:38:48,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:48,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:49,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:49,122 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:38:50,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:50,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 273 states and 482 transitions. [2024-11-13 21:38:50,585 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 482 transitions. [2024-11-13 21:38:50,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:38:50,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:50,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:50,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:50,721 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:38:51,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:51,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 277 states and 491 transitions. [2024-11-13 21:38:51,125 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 491 transitions. [2024-11-13 21:38:51,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:38:51,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:51,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:51,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:51,235 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 21:38:51,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:51,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 282 states and 507 transitions. [2024-11-13 21:38:51,868 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 507 transitions. [2024-11-13 21:38:51,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:38:51,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:51,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:51,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:53,516 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:38:56,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:56,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 322 states and 610 transitions. [2024-11-13 21:38:56,871 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 610 transitions. [2024-11-13 21:38:56,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:38:56,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:56,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:56,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:56,998 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 21:38:57,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:57,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 324 states and 620 transitions. [2024-11-13 21:38:57,363 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 620 transitions. [2024-11-13 21:38:57,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:38:57,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:57,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:57,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:57,600 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:38:58,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:58,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 333 states and 652 transitions. [2024-11-13 21:38:58,833 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 652 transitions. [2024-11-13 21:38:58,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:38:58,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:58,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:58,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:58,926 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 21:38:59,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:38:59,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 336 states and 656 transitions. [2024-11-13 21:38:59,583 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 656 transitions. [2024-11-13 21:38:59,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:38:59,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:38:59,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:38:59,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:38:59,811 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:39:02,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:02,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 351 states and 702 transitions. [2024-11-13 21:39:02,615 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 702 transitions. [2024-11-13 21:39:02,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:39:02,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:02,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:02,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:02,797 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:39:03,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:03,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 355 states and 712 transitions. [2024-11-13 21:39:03,602 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 712 transitions. [2024-11-13 21:39:03,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:39:03,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:03,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:03,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:03,702 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 21:39:04,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:04,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 360 states and 729 transitions. [2024-11-13 21:39:04,743 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 729 transitions. [2024-11-13 21:39:04,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:39:04,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:04,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:04,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:04,882 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 21:39:06,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:06,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 367 states and 749 transitions. [2024-11-13 21:39:06,380 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 749 transitions. [2024-11-13 21:39:06,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:39:06,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:06,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:06,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:08,097 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:39:10,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:10,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 377 states and 792 transitions. [2024-11-13 21:39:10,983 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 792 transitions. [2024-11-13 21:39:10,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:39:10,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:10,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:11,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:11,672 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:39:13,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:13,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 387 states and 841 transitions. [2024-11-13 21:39:13,142 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 841 transitions. [2024-11-13 21:39:13,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:39:13,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:13,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:13,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:13,779 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:39:14,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:14,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 391 states and 859 transitions. [2024-11-13 21:39:14,633 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 859 transitions. [2024-11-13 21:39:14,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:39:14,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:14,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:14,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:14,784 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:39:15,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:15,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 395 states and 866 transitions. [2024-11-13 21:39:15,011 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 866 transitions. [2024-11-13 21:39:15,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:39:15,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:15,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:15,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:15,222 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:39:18,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:18,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 412 states and 918 transitions. [2024-11-13 21:39:18,654 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 918 transitions. [2024-11-13 21:39:18,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:39:18,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:18,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:18,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:18,787 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:39:18,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:18,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 417 states and 926 transitions. [2024-11-13 21:39:18,837 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 926 transitions. [2024-11-13 21:39:18,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:39:18,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:18,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:18,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:18,912 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 21:39:20,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:20,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 422 states and 946 transitions. [2024-11-13 21:39:20,300 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 946 transitions. [2024-11-13 21:39:20,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:39:20,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:20,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:20,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:20,372 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 21:39:22,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:22,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 429 states and 969 transitions. [2024-11-13 21:39:22,340 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 969 transitions. [2024-11-13 21:39:22,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:39:22,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:22,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:22,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:22,927 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:39:23,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:23,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 434 states and 979 transitions. [2024-11-13 21:39:23,308 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 979 transitions. [2024-11-13 21:39:23,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:39:23,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:23,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:23,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:23,531 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:39:27,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:27,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 453 states and 1059 transitions. [2024-11-13 21:39:27,807 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 1059 transitions. [2024-11-13 21:39:27,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:39:27,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:27,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:27,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:27,881 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:39:29,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:29,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 459 states and 1070 transitions. [2024-11-13 21:39:29,579 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 1070 transitions. [2024-11-13 21:39:29,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:39:29,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:29,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:29,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:30,032 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:39:30,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:30,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 465 states and 1084 transitions. [2024-11-13 21:39:30,666 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 1084 transitions. [2024-11-13 21:39:30,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:39:30,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:30,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:30,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:30,909 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:39:36,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:36,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 486 states and 1163 transitions. [2024-11-13 21:39:36,329 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1163 transitions. [2024-11-13 21:39:36,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:39:36,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:36,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:36,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:36,787 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:39:38,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:38,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 492 states and 1182 transitions. [2024-11-13 21:39:38,440 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1182 transitions. [2024-11-13 21:39:38,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:39:38,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:38,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:38,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:38,596 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:39:38,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:38,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 497 states and 1189 transitions. [2024-11-13 21:39:38,709 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1189 transitions. [2024-11-13 21:39:38,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:39:38,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:38,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:38,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:38,947 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:39:45,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:45,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 520 states and 1269 transitions. [2024-11-13 21:39:45,007 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 1269 transitions. [2024-11-13 21:39:45,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:39:45,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:45,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:45,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:45,075 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:39:46,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:46,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 524 states and 1283 transitions. [2024-11-13 21:39:46,246 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 1283 transitions. [2024-11-13 21:39:46,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:39:46,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:46,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:46,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:46,400 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:39:46,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:46,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 526 states and 1301 transitions. [2024-11-13 21:39:46,981 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 1301 transitions. [2024-11-13 21:39:46,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:39:46,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:46,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:47,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:47,081 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:39:48,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:48,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 529 states and 1306 transitions. [2024-11-13 21:39:48,055 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 1306 transitions. [2024-11-13 21:39:48,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:39:48,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:48,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:48,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:48,134 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:39:48,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:48,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 530 states and 1307 transitions. [2024-11-13 21:39:48,470 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 1307 transitions. [2024-11-13 21:39:48,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:39:48,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:48,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:48,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:48,553 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 21:39:52,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:52,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 542 states and 1342 transitions. [2024-11-13 21:39:52,866 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 1342 transitions. [2024-11-13 21:39:52,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:39:52,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:52,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:52,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:52,949 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 21:39:54,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:54,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 547 states and 1359 transitions. [2024-11-13 21:39:54,078 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 1359 transitions. [2024-11-13 21:39:54,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:39:54,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:54,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:54,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:54,151 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:39:56,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:56,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 554 states and 1385 transitions. [2024-11-13 21:39:56,107 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1385 transitions. [2024-11-13 21:39:56,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:39:56,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:56,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:56,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:56,201 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:39:57,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:57,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 562 states and 1415 transitions. [2024-11-13 21:39:57,734 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1415 transitions. [2024-11-13 21:39:57,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:39:57,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:57,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:57,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:57,803 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:39:58,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:58,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 565 states and 1433 transitions. [2024-11-13 21:39:58,647 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1433 transitions. [2024-11-13 21:39:58,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:39:58,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:58,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:58,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:58,726 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:39:58,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:39:58,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 567 states and 1435 transitions. [2024-11-13 21:39:58,773 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1435 transitions. [2024-11-13 21:39:58,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:39:58,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:39:58,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:39:58,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:39:59,185 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:40:02,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:02,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 577 states and 1468 transitions. [2024-11-13 21:40:02,671 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1468 transitions. [2024-11-13 21:40:02,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:40:02,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:02,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:02,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:02,742 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:40:05,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:05,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1540 states to 586 states and 1523 transitions. [2024-11-13 21:40:05,900 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1523 transitions. [2024-11-13 21:40:05,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:40:05,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:05,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:05,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:06,085 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:40:06,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:06,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1540 states to 587 states and 1523 transitions. [2024-11-13 21:40:06,717 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1523 transitions. [2024-11-13 21:40:06,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:40:06,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:06,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:06,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:06,821 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:40:07,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:07,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 592 states and 1530 transitions. [2024-11-13 21:40:07,111 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1530 transitions. [2024-11-13 21:40:07,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:40:07,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:07,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:07,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:07,216 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:40:08,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:08,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 598 states and 1542 transitions. [2024-11-13 21:40:08,549 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1542 transitions. [2024-11-13 21:40:08,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:40:08,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:08,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:08,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:12,838 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:40:38,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:38,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 635 states and 1653 transitions. [2024-11-13 21:40:38,675 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1653 transitions. [2024-11-13 21:40:38,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:40:38,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:38,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:38,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:38,725 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:40:41,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:41,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 641 states and 1680 transitions. [2024-11-13 21:40:41,556 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1680 transitions. [2024-11-13 21:40:41,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:40:41,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:41,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:41,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:41,624 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:40:42,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:42,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 643 states and 1682 transitions. [2024-11-13 21:40:42,625 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1682 transitions. [2024-11-13 21:40:42,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:40:42,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:42,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:42,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:42,689 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:40:43,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:43,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 645 states and 1686 transitions. [2024-11-13 21:40:43,653 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1686 transitions. [2024-11-13 21:40:43,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:40:43,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:43,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:43,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:43,718 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:40:48,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:48,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1759 states to 654 states and 1722 transitions. [2024-11-13 21:40:48,376 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1722 transitions. [2024-11-13 21:40:48,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:40:48,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:48,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:48,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:48,423 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 21:40:54,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:54,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1795 states to 667 states and 1758 transitions. [2024-11-13 21:40:54,788 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1758 transitions. [2024-11-13 21:40:54,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:40:54,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:54,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:54,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:54,876 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 21:40:56,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:56,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 672 states and 1777 transitions. [2024-11-13 21:40:56,539 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1777 transitions. [2024-11-13 21:40:56,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:40:56,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:56,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:56,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:56,606 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:41:00,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:00,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1844 states to 681 states and 1807 transitions. [2024-11-13 21:41:00,648 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1807 transitions. [2024-11-13 21:41:00,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:41:00,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:00,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:00,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:00,959 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:41:03,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:03,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 684 states and 1832 transitions. [2024-11-13 21:41:03,295 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1832 transitions. [2024-11-13 21:41:03,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:41:03,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:03,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:03,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:03,438 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:41:04,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:04,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1888 states to 686 states and 1851 transitions. [2024-11-13 21:41:04,329 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1851 transitions. [2024-11-13 21:41:04,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:41:04,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:04,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:04,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:04,401 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:41:08,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:08,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 696 states and 1885 transitions. [2024-11-13 21:41:08,661 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1885 transitions. [2024-11-13 21:41:08,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:41:08,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:08,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:08,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:08,808 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:41:09,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:09,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 698 states and 1898 transitions. [2024-11-13 21:41:09,964 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1898 transitions. [2024-11-13 21:41:09,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:41:09,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:09,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:10,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:10,061 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:41:11,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:11,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1951 states to 700 states and 1914 transitions. [2024-11-13 21:41:11,084 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1914 transitions. [2024-11-13 21:41:11,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:41:11,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:11,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:11,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:11,135 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:41:13,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:13,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1958 states to 704 states and 1921 transitions. [2024-11-13 21:41:13,471 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1921 transitions. [2024-11-13 21:41:13,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:41:13,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:13,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:13,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:13,706 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:41:13,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:13,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 709 states and 1933 transitions. [2024-11-13 21:41:13,774 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1933 transitions. [2024-11-13 21:41:13,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:41:13,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:13,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:13,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:13,845 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:41:17,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:17,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2022 states to 718 states and 1985 transitions. [2024-11-13 21:41:17,631 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1985 transitions. [2024-11-13 21:41:17,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:41:17,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:17,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:17,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:17,686 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:41:20,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:20,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 724 states and 2008 transitions. [2024-11-13 21:41:20,002 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 2008 transitions. [2024-11-13 21:41:20,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:41:20,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:20,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:20,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:20,056 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 21:41:23,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:23,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 731 states and 2026 transitions. [2024-11-13 21:41:23,733 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 2026 transitions. [2024-11-13 21:41:23,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:41:23,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:23,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:23,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:24,280 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:41:25,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:25,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2076 states to 735 states and 2039 transitions. [2024-11-13 21:41:25,152 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 2039 transitions. [2024-11-13 21:41:25,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:41:25,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:25,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:25,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:25,573 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:41:28,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:28,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 744 states and 2063 transitions. [2024-11-13 21:41:28,821 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 2063 transitions. [2024-11-13 21:41:28,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:41:28,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:28,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:28,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:28,879 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 21:41:30,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:30,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2105 states to 746 states and 2068 transitions. [2024-11-13 21:41:30,022 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 2068 transitions. [2024-11-13 21:41:30,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 21:41:30,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:30,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:30,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:30,266 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 21:41:38,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:38,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2140 states to 760 states and 2103 transitions. [2024-11-13 21:41:38,461 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 2103 transitions. [2024-11-13 21:41:38,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:41:38,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:38,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:38,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:38,779 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:41:38,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:38,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 765 states and 2111 transitions. [2024-11-13 21:41:38,849 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 2111 transitions. [2024-11-13 21:41:38,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:41:38,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:38,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:38,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:38,944 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:41:39,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:39,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 770 states and 2119 transitions. [2024-11-13 21:41:39,012 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 2119 transitions. [2024-11-13 21:41:39,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:41:39,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:39,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:39,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:39,078 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:41:42,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:42,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2189 states to 780 states and 2152 transitions. [2024-11-13 21:41:42,920 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 2152 transitions. [2024-11-13 21:41:42,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:41:42,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:42,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:42,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:43,054 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:41:44,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:44,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2192 states to 782 states and 2155 transitions. [2024-11-13 21:41:44,909 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 2155 transitions. [2024-11-13 21:41:44,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:41:44,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:44,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:44,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:44,983 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:41:45,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:45,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2207 states to 784 states and 2170 transitions. [2024-11-13 21:41:45,878 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 2170 transitions. [2024-11-13 21:41:45,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:41:45,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:45,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:45,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:45,923 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:41:49,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:49,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2218 states to 790 states and 2181 transitions. [2024-11-13 21:41:49,884 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 2181 transitions. [2024-11-13 21:41:49,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:41:49,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:49,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:49,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:50,322 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:41:50,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:50,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2235 states to 795 states and 2198 transitions. [2024-11-13 21:41:50,423 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 2198 transitions. [2024-11-13 21:41:50,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:41:50,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:50,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:50,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:51,128 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:41:55,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:55,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2285 states to 802 states and 2248 transitions. [2024-11-13 21:41:55,082 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2248 transitions. [2024-11-13 21:41:55,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:41:55,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:55,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:55,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:55,348 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 7 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:41:58,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:58,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2308 states to 808 states and 2271 transitions. [2024-11-13 21:41:58,046 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2271 transitions. [2024-11-13 21:41:58,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:41:58,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:58,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:58,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:58,108 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 21:42:01,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:01,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2321 states to 813 states and 2284 transitions. [2024-11-13 21:42:01,367 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 2284 transitions. [2024-11-13 21:42:01,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:42:01,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:01,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:01,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:01,419 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 21:42:11,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:11,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2367 states to 830 states and 2330 transitions. [2024-11-13 21:42:11,989 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 2330 transitions. [2024-11-13 21:42:11,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:42:11,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:11,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:12,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:12,050 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 21:42:14,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:14,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 832 states and 2333 transitions. [2024-11-13 21:42:14,322 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2333 transitions. [2024-11-13 21:42:14,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 21:42:14,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:14,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:14,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:14,418 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:42:18,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:18,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2382 states to 838 states and 2345 transitions. [2024-11-13 21:42:18,534 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 2345 transitions. [2024-11-13 21:42:18,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:42:18,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:18,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:18,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:18,602 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:42:22,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:22,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2415 states to 848 states and 2378 transitions. [2024-11-13 21:42:22,922 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2378 transitions. [2024-11-13 21:42:22,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:42:22,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:22,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:22,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:22,995 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:42:26,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:26,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2432 states to 852 states and 2395 transitions. [2024-11-13 21:42:26,736 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2395 transitions. [2024-11-13 21:42:26,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:42:26,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:26,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:26,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:26,856 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:42:32,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:32,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 860 states and 2427 transitions. [2024-11-13 21:42:32,326 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2427 transitions. [2024-11-13 21:42:32,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:42:32,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:32,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:32,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:32,372 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:42:33,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:33,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2466 states to 862 states and 2429 transitions. [2024-11-13 21:42:33,307 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2429 transitions. [2024-11-13 21:42:33,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:42:33,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:33,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:33,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:33,379 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:42:33,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:33,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 867 states and 2440 transitions. [2024-11-13 21:42:33,461 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 2440 transitions. [2024-11-13 21:42:33,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:42:33,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:33,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:33,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:33,541 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 21:42:37,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:37,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 872 states and 2452 transitions. [2024-11-13 21:42:37,195 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2452 transitions. [2024-11-13 21:42:37,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:42:37,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:37,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:37,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:37,255 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 21:42:49,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:49,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2532 states to 889 states and 2495 transitions. [2024-11-13 21:42:49,739 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2495 transitions. [2024-11-13 21:42:49,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:42:49,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:49,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:49,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:49,790 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:42:53,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:53,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2544 states to 895 states and 2507 transitions. [2024-11-13 21:42:53,745 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2507 transitions. [2024-11-13 21:42:53,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:42:53,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:53,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:53,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:53,834 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:42:58,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:58,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2556 states to 901 states and 2519 transitions. [2024-11-13 21:42:58,637 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 2519 transitions. [2024-11-13 21:42:58,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 21:42:58,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:58,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:58,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:58,728 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 21:43:00,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:00,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2559 states to 903 states and 2522 transitions. [2024-11-13 21:43:00,728 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2522 transitions. [2024-11-13 21:43:00,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:43:00,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:00,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:00,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:01,167 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:43:01,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:01,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2566 states to 908 states and 2529 transitions. [2024-11-13 21:43:01,267 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2529 transitions. [2024-11-13 21:43:01,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:43:01,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:01,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:01,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:01,332 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:43:02,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:02,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 910 states and 2547 transitions. [2024-11-13 21:43:02,581 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2547 transitions. [2024-11-13 21:43:02,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:43:02,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:02,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:02,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:02,640 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:43:05,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:05,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2590 states to 914 states and 2553 transitions. [2024-11-13 21:43:05,984 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2553 transitions. [2024-11-13 21:43:05,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:43:05,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:05,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:06,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:06,041 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:43:08,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:08,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 918 states and 2558 transitions. [2024-11-13 21:43:08,058 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 2558 transitions. [2024-11-13 21:43:08,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:43:08,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:08,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:08,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:08,424 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:43:08,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:08,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 923 states and 2577 transitions. [2024-11-13 21:43:08,508 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2577 transitions. [2024-11-13 21:43:08,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:43:08,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:08,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:08,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:08,564 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 21:43:13,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:13,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2646 states to 932 states and 2609 transitions. [2024-11-13 21:43:13,203 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2609 transitions. [2024-11-13 21:43:13,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:43:13,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:13,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:13,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:13,253 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 21:43:16,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:16,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2662 states to 938 states and 2625 transitions. [2024-11-13 21:43:16,804 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 2625 transitions. [2024-11-13 21:43:16,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:43:16,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:16,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:16,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:16,863 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 21:43:20,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:20,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 943 states and 2636 transitions. [2024-11-13 21:43:20,748 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2636 transitions. [2024-11-13 21:43:20,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:43:20,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:20,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:20,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:21,133 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:43:21,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:21,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 945 states and 2638 transitions. [2024-11-13 21:43:21,190 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2638 transitions. [2024-11-13 21:43:21,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:43:21,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:21,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:21,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:21,236 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 21:43:25,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:25,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 952 states and 2677 transitions. [2024-11-13 21:43:25,092 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2677 transitions. [2024-11-13 21:43:25,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:43:25,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:25,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:25,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:25,174 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 21:43:32,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:32,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 962 states and 2700 transitions. [2024-11-13 21:43:32,326 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 2700 transitions. [2024-11-13 21:43:32,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:43:32,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:32,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:32,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:32,376 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 21:43:35,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:35,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2761 states to 967 states and 2724 transitions. [2024-11-13 21:43:35,951 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 2724 transitions. [2024-11-13 21:43:35,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:43:35,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:35,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:35,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:36,019 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 21:43:49,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:49,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 982 states and 2763 transitions. [2024-11-13 21:43:49,458 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 2763 transitions. [2024-11-13 21:43:49,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:43:49,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:49,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:49,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:49,746 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 21:43:55,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:55,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 989 states and 2792 transitions. [2024-11-13 21:43:55,022 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2792 transitions. [2024-11-13 21:43:55,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:43:55,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:55,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:55,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:55,095 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 21:43:58,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:58,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2861 states to 996 states and 2824 transitions. [2024-11-13 21:43:58,841 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2824 transitions. [2024-11-13 21:43:58,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:43:58,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:58,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:58,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:58,903 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 21:44:02,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:02,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 1001 states and 2848 transitions. [2024-11-13 21:44:02,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2848 transitions. [2024-11-13 21:44:02,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:44:02,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:02,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:02,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:02,422 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 21:44:04,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:04,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 1004 states and 2855 transitions. [2024-11-13 21:44:04,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2855 transitions. [2024-11-13 21:44:04,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:44:04,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:04,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:04,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:04,246 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:44:09,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:09,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 1010 states and 2883 transitions. [2024-11-13 21:44:09,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2883 transitions. [2024-11-13 21:44:09,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:44:09,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:09,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:09,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:09,183 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:44:12,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:12,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 1015 states and 2912 transitions. [2024-11-13 21:44:12,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2912 transitions. [2024-11-13 21:44:12,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:44:12,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:12,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:12,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:12,817 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:44:17,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:17,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 1020 states and 2935 transitions. [2024-11-13 21:44:17,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2935 transitions. [2024-11-13 21:44:17,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:44:17,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:17,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:17,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:17,260 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 21:44:21,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:21,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2983 states to 1023 states and 2946 transitions. [2024-11-13 21:44:21,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2946 transitions. [2024-11-13 21:44:21,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:44:21,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:21,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:21,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:21,334 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 20 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:44:23,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:23,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2990 states to 1026 states and 2953 transitions. [2024-11-13 21:44:23,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2953 transitions. [2024-11-13 21:44:23,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:44:23,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:23,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:23,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:23,998 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 21:44:25,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:25,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2991 states to 1027 states and 2954 transitions. [2024-11-13 21:44:25,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2954 transitions. [2024-11-13 21:44:25,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:44:25,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:25,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:25,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:25,086 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 21:44:26,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:26,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2992 states to 1028 states and 2955 transitions. [2024-11-13 21:44:26,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2955 transitions. [2024-11-13 21:44:26,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:44:26,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:26,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:26,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:26,496 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 21:44:27,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:27,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 1030 states and 2971 transitions. [2024-11-13 21:44:27,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2971 transitions. [2024-11-13 21:44:27,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:44:27,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:27,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:28,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:28,042 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:44:30,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:30,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 1033 states and 2998 transitions. [2024-11-13 21:44:30,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2998 transitions. [2024-11-13 21:44:30,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:44:30,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:30,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:30,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:30,638 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:44:34,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:34,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 1037 states and 3031 transitions. [2024-11-13 21:44:34,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 3031 transitions. [2024-11-13 21:44:34,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:44:34,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:34,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:34,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:34,920 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:44:36,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:36,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 1038 states and 3031 transitions. [2024-11-13 21:44:36,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 3031 transitions. [2024-11-13 21:44:36,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:44:36,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:36,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:36,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:46,696 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:45:44,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:44,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3234 states to 1075 states and 3184 transitions. [2024-11-13 21:45:44,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 3184 transitions. [2024-11-13 21:45:45,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:45:45,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:45,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:45,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:45,086 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:45:46,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:46,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3235 states to 1076 states and 3185 transitions. [2024-11-13 21:45:46,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 3185 transitions. [2024-11-13 21:45:46,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:45:46,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:46,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:46,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:47,468 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:45:53,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:53,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3267 states to 1084 states and 3217 transitions. [2024-11-13 21:45:53,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 3217 transitions. [2024-11-13 21:45:53,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:45:53,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:53,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:53,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:53,805 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:45:55,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:55,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1085 states and 3221 transitions. [2024-11-13 21:45:55,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 3221 transitions. [2024-11-13 21:45:55,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:45:55,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:55,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:55,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:55,268 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:45:56,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:56,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3290 states to 1087 states and 3240 transitions. [2024-11-13 21:45:56,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 3240 transitions. [2024-11-13 21:45:56,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:45:56,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:56,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:56,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:56,587 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:45:59,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:59,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3301 states to 1089 states and 3251 transitions. [2024-11-13 21:45:59,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 3251 transitions. [2024-11-13 21:45:59,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:45:59,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:59,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:59,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:00,112 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:46:02,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:02,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3304 states to 1090 states and 3254 transitions. [2024-11-13 21:46:02,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 3254 transitions. [2024-11-13 21:46:02,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:46:02,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:02,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:02,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:02,092 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:46:03,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:03,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3321 states to 1092 states and 3271 transitions. [2024-11-13 21:46:03,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 3271 transitions. [2024-11-13 21:46:03,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:46:03,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:03,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:03,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:03,896 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:46:05,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:05,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 1094 states and 3290 transitions. [2024-11-13 21:46:05,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 3290 transitions. [2024-11-13 21:46:05,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:46:05,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:05,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:05,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:06,661 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:46:10,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:10,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3357 states to 1097 states and 3307 transitions. [2024-11-13 21:46:10,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 3307 transitions. [2024-11-13 21:46:10,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:46:10,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:10,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:10,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:11,463 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:46:13,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:13,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3368 states to 1098 states and 3318 transitions. [2024-11-13 21:46:13,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 3318 transitions. [2024-11-13 21:46:13,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:46:13,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:13,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:13,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:14,331 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:46:19,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:19,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3396 states to 1102 states and 3346 transitions. [2024-11-13 21:46:19,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 3346 transitions. [2024-11-13 21:46:19,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:46:19,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:19,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:19,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:21,159 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:46:22,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:22,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 1103 states and 3348 transitions. [2024-11-13 21:46:22,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 3348 transitions. [2024-11-13 21:46:22,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:46:22,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:22,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:22,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:23,607 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:46:25,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:25,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3418 states to 1105 states and 3368 transitions. [2024-11-13 21:46:25,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 3368 transitions. [2024-11-13 21:46:25,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:46:25,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:25,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:25,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:25,525 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:46:25,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:25,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3426 states to 1107 states and 3376 transitions. [2024-11-13 21:46:25,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 3376 transitions. [2024-11-13 21:46:25,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:46:25,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:25,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:25,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:25,727 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:46:30,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:30,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3438 states to 1113 states and 3388 transitions. [2024-11-13 21:46:30,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 3388 transitions. [2024-11-13 21:46:30,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:46:30,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:30,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:30,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:30,885 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:46:33,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:33,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 1115 states and 3390 transitions. [2024-11-13 21:46:33,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 3390 transitions. [2024-11-13 21:46:33,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:46:33,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:33,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:33,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:34,005 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:46:38,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:38,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3461 states to 1121 states and 3411 transitions. [2024-11-13 21:46:38,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 3411 transitions. [2024-11-13 21:46:38,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:46:38,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:38,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:38,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:38,219 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:46:45,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:45,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3493 states to 1130 states and 3443 transitions. [2024-11-13 21:46:45,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 3443 transitions. [2024-11-13 21:46:45,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:46:45,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:45,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:46,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:46,096 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 21:46:58,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:58,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 1142 states and 3470 transitions. [2024-11-13 21:46:58,319 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 3470 transitions. [2024-11-13 21:46:58,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:46:58,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:58,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:58,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:58,421 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 21:47:04,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:04,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1149 states and 3508 transitions. [2024-11-13 21:47:04,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 3508 transitions. [2024-11-13 21:47:04,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:47:04,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:04,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:04,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:04,766 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:47:11,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:11,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3571 states to 1155 states and 3521 transitions. [2024-11-13 21:47:11,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 3521 transitions. [2024-11-13 21:47:11,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:47:11,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:11,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:11,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:12,347 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:47:29,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:29,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3643 states to 1172 states and 3593 transitions. [2024-11-13 21:47:29,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 3593 transitions. [2024-11-13 21:47:29,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:47:29,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:29,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:29,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:29,480 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 18 proven. 5 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:47:33,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:33,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3647 states to 1175 states and 3597 transitions. [2024-11-13 21:47:33,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 3597 transitions. [2024-11-13 21:47:33,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:47:33,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:33,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:33,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:33,086 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 21:47:35,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:35,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3665 states to 1177 states and 3615 transitions. [2024-11-13 21:47:35,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 3615 transitions. [2024-11-13 21:47:35,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:47:35,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:35,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:35,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:35,242 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 21:47:42,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:42,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3695 states to 1184 states and 3645 transitions. [2024-11-13 21:47:42,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 3645 transitions. [2024-11-13 21:47:42,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:47:42,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:42,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:42,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:42,472 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 21:47:47,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:47,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3718 states to 1189 states and 3668 transitions. [2024-11-13 21:47:47,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 3668 transitions. [2024-11-13 21:47:47,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:47:47,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:47,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:47,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:47,965 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 21:47:53,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:53,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3727 states to 1192 states and 3677 transitions. [2024-11-13 21:47:53,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 3677 transitions. [2024-11-13 21:47:53,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:47:53,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:53,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:53,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:53,275 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 21:47:57,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:57,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3735 states to 1195 states and 3685 transitions. [2024-11-13 21:47:57,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 3685 transitions. [2024-11-13 21:47:57,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:47:57,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:57,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:57,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:57,313 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 21:48:00,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:00,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3741 states to 1198 states and 3691 transitions. [2024-11-13 21:48:00,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 3691 transitions. [2024-11-13 21:48:00,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:48:00,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:00,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:00,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:00,908 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:48:02,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:02,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3748 states to 1203 states and 3698 transitions. [2024-11-13 21:48:02,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 3698 transitions. [2024-11-13 21:48:02,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:48:02,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:02,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:02,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:03,283 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 18 proven. 5 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:48:05,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:05,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3748 states to 1204 states and 3698 transitions. [2024-11-13 21:48:05,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 3698 transitions. [2024-11-13 21:48:05,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:48:05,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:05,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:05,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:05,619 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 21:48:07,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:07,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3750 states to 1205 states and 3700 transitions. [2024-11-13 21:48:07,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 3700 transitions. [2024-11-13 21:48:07,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:48:07,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:07,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:07,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:07,971 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:48:08,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:08,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3757 states to 1210 states and 3707 transitions. [2024-11-13 21:48:08,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 3707 transitions. [2024-11-13 21:48:08,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:48:08,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:08,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:08,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:10,055 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:48:20,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:20,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3783 states to 1221 states and 3733 transitions. [2024-11-13 21:48:20,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 3733 transitions. [2024-11-13 21:48:20,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:48:20,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:20,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:21,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:21,069 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 21:48:34,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:34,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3809 states to 1231 states and 3759 transitions. [2024-11-13 21:48:34,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 3759 transitions. [2024-11-13 21:48:34,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:48:34,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:34,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:34,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:34,577 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 21:48:39,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:39,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3825 states to 1235 states and 3775 transitions. [2024-11-13 21:48:39,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3775 transitions. [2024-11-13 21:48:39,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 21:48:39,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:39,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:40,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:40,121 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:48:44,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:44,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3836 states to 1238 states and 3786 transitions. [2024-11-13 21:48:44,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 3786 transitions. [2024-11-13 21:48:44,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:48:44,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:44,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:44,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:45,013 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:48:46,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:46,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3837 states to 1239 states and 3787 transitions. [2024-11-13 21:48:46,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 3787 transitions. [2024-11-13 21:48:46,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:48:46,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:46,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:46,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:46,941 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:48:49,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:49,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3840 states to 1240 states and 3790 transitions. [2024-11-13 21:48:49,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 3790 transitions. [2024-11-13 21:48:49,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:48:49,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:49,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:49,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:49,110 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:48:52,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:52,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3861 states to 1243 states and 3811 transitions. [2024-11-13 21:48:52,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 3811 transitions. [2024-11-13 21:48:52,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:48:52,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:52,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:52,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:52,958 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:48:56,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:56,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3885 states to 1246 states and 3835 transitions. [2024-11-13 21:48:56,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 3835 transitions. [2024-11-13 21:48:56,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 21:48:56,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:56,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:56,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:56,684 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:49:03,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:03,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3909 states to 1251 states and 3859 transitions. [2024-11-13 21:49:03,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 3859 transitions. [2024-11-13 21:49:03,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:49:03,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:03,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:03,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:03,927 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:49:10,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:10,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3918 states to 1255 states and 3868 transitions. [2024-11-13 21:49:10,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 3868 transitions. [2024-11-13 21:49:10,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:49:10,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:10,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:10,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:10,569 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:49:10,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:10,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3927 states to 1260 states and 3877 transitions. [2024-11-13 21:49:10,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 3877 transitions. [2024-11-13 21:49:10,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:49:10,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:10,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:10,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:10,985 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:49:13,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:13,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3927 states to 1261 states and 3877 transitions. [2024-11-13 21:49:13,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 3877 transitions. [2024-11-13 21:49:13,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:49:13,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:13,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:13,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:13,146 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:49:13,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:13,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3935 states to 1266 states and 3885 transitions. [2024-11-13 21:49:13,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 3885 transitions. [2024-11-13 21:49:13,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 21:49:13,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:13,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:13,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:13,377 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:49:13,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:13,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3941 states to 1268 states and 3891 transitions. [2024-11-13 21:49:13,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 3891 transitions. [2024-11-13 21:49:13,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:49:13,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:13,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:13,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:14,370 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:49:27,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:27,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3999 states to 1277 states and 3949 transitions. [2024-11-13 21:49:27,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 3949 transitions. [2024-11-13 21:49:27,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:49:27,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:27,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:27,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:28,559 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:49:38,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:38,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4042 states to 1285 states and 3992 transitions. [2024-11-13 21:49:38,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 3992 transitions. [2024-11-13 21:49:38,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:49:38,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:38,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:38,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:38,955 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:49:42,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:42,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4045 states to 1287 states and 3995 transitions. [2024-11-13 21:49:42,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 3995 transitions. [2024-11-13 21:49:42,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:49:42,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:42,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:43,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:44,137 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:49:46,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:46,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4063 states to 1289 states and 4013 transitions. [2024-11-13 21:49:46,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 4013 transitions. [2024-11-13 21:49:46,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:49:46,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:46,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:46,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:46,490 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 21:49:48,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:48,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4063 states to 1290 states and 4013 transitions. [2024-11-13 21:49:48,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 4013 transitions. [2024-11-13 21:49:48,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:49:48,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:48,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:48,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:48,478 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:49:50,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:50,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4081 states to 1292 states and 4031 transitions. [2024-11-13 21:49:50,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 4031 transitions. [2024-11-13 21:49:50,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:49:50,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:50,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:50,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:50,977 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:49:53,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:53,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4082 states to 1293 states and 4032 transitions. [2024-11-13 21:49:53,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 4032 transitions. [2024-11-13 21:49:53,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:49:53,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:53,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:53,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:53,127 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 21:49:54,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:54,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4098 states to 1295 states and 4048 transitions. [2024-11-13 21:49:54,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 4048 transitions. [2024-11-13 21:49:54,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 21:49:54,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:54,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:54,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:55,208 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:49:55,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:55,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4117 states to 1297 states and 4067 transitions. [2024-11-13 21:49:55,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 4067 transitions. [2024-11-13 21:49:55,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:49:55,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:55,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:55,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:55,407 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:49:59,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:59,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4124 states to 1301 states and 4074 transitions. [2024-11-13 21:49:59,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 4074 transitions. [2024-11-13 21:49:59,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:49:59,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:59,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:59,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:59,892 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 21:50:00,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:00,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4139 states to 1306 states and 4089 transitions. [2024-11-13 21:50:00,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 4089 transitions. [2024-11-13 21:50:00,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:50:00,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:00,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:00,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:00,079 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 21:50:11,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:11,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4161 states to 1315 states and 4111 transitions. [2024-11-13 21:50:11,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 4111 transitions. [2024-11-13 21:50:11,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:50:11,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:11,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:11,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:11,098 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 21:50:16,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:16,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4172 states to 1321 states and 4122 transitions. [2024-11-13 21:50:16,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 4122 transitions. [2024-11-13 21:50:16,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:50:16,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:16,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:16,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:18,220 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:50:30,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:30,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4215 states to 1334 states and 4165 transitions. [2024-11-13 21:50:30,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 4165 transitions. [2024-11-13 21:50:30,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:50:30,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:30,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:30,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:30,447 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:50:36,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:36,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4221 states to 1338 states and 4171 transitions. [2024-11-13 21:50:36,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 4171 transitions. [2024-11-13 21:50:36,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:50:36,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:36,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:36,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:36,701 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:50:43,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:43,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4230 states to 1342 states and 4180 transitions. [2024-11-13 21:50:43,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 4180 transitions. [2024-11-13 21:50:43,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:50:43,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:43,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:44,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:44,421 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 5 proven. 14 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:50:52,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:52,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4265 states to 1348 states and 4215 transitions. [2024-11-13 21:50:52,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 4215 transitions. [2024-11-13 21:50:52,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:50:52,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:52,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:52,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:52,712 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:50:52,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:52,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4277 states to 1353 states and 4227 transitions. [2024-11-13 21:50:52,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 4227 transitions. [2024-11-13 21:50:52,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:50:52,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:52,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:52,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:52,893 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 21:50:54,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:54,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4284 states to 1358 states and 4234 transitions. [2024-11-13 21:50:54,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 4234 transitions. [2024-11-13 21:50:54,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:50:54,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:54,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:54,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:54,695 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 5 proven. 14 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:50:58,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:58,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4289 states to 1361 states and 4239 transitions. [2024-11-13 21:50:58,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 4239 transitions. [2024-11-13 21:50:58,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 21:50:58,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:58,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:58,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:58,337 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 5 proven. 14 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:51:00,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:00,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4291 states to 1363 states and 4241 transitions. [2024-11-13 21:51:00,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 4241 transitions. [2024-11-13 21:51:00,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:51:00,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:00,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:00,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:02,050 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:51:23,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:23,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4368 states to 1377 states and 4318 transitions. [2024-11-13 21:51:23,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 4318 transitions. [2024-11-13 21:51:23,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:51:23,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:23,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:23,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:24,012 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 21:51:27,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:27,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4372 states to 1379 states and 4322 transitions. [2024-11-13 21:51:27,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 4322 transitions. [2024-11-13 21:51:27,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 21:51:27,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:27,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:27,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:27,887 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked.