./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec8_product29.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_a532f73f-02e9-47be-a6d5-f7def304b95b/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a532f73f-02e9-47be-a6d5-f7def304b95b/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_a532f73f-02e9-47be-a6d5-f7def304b95b/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a532f73f-02e9-47be-a6d5-f7def304b95b/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec8_product29.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a532f73f-02e9-47be-a6d5-f7def304b95b/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_a532f73f-02e9-47be-a6d5-f7def304b95b/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 9244be1607acf28cf3da39a66e263e3f7b227fe42ed993f89a6311649f8ded26 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:44:27,992 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:44:28,088 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a532f73f-02e9-47be-a6d5-f7def304b95b/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 16:44:28,095 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:44:28,095 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:44:28,137 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:44:28,138 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:44:28,138 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:44:28,139 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:44:28,140 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:44:28,140 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:44:28,141 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:44:28,141 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:44:28,142 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:44:28,142 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:44:28,142 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:44:28,142 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:44:28,142 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:44:28,142 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:44:28,142 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:44:28,142 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:44:28,142 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:44:28,142 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:44:28,143 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:44:28,143 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:44:28,143 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:44:28,143 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:44:28,143 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:44:28,143 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:44:28,143 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:44:28,143 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:44:28,143 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:44:28,143 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:44:28,143 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_a532f73f-02e9-47be-a6d5-f7def304b95b/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 -> 9244be1607acf28cf3da39a66e263e3f7b227fe42ed993f89a6311649f8ded26 [2024-11-13 16:44:28,570 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:44:28,583 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:44:28,586 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:44:28,587 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:44:28,590 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:44:28,592 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a532f73f-02e9-47be-a6d5-f7def304b95b/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec8_product29.cil.c Unable to find full path for "g++" [2024-11-13 16:44:30,703 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:44:31,165 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:44:31,168 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a532f73f-02e9-47be-a6d5-f7def304b95b/sv-benchmarks/c/product-lines/email_spec8_product29.cil.c [2024-11-13 16:44:31,195 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a532f73f-02e9-47be-a6d5-f7def304b95b/bin/ukojak-verify-EEHR8qb7sm/data/56215938e/5282747ec40746fcba91a3a444782d31/FLAG0aa915ccd [2024-11-13 16:44:31,220 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a532f73f-02e9-47be-a6d5-f7def304b95b/bin/ukojak-verify-EEHR8qb7sm/data/56215938e/5282747ec40746fcba91a3a444782d31 [2024-11-13 16:44:31,223 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:44:31,226 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:44:31,228 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:44:31,228 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:44:31,233 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:44:31,234 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:44:31" (1/1) ... [2024-11-13 16:44:31,236 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@15cdfa3a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:31, skipping insertion in model container [2024-11-13 16:44:31,236 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:44:31" (1/1) ... [2024-11-13 16:44:31,310 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:44:31,777 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_a532f73f-02e9-47be-a6d5-f7def304b95b/sv-benchmarks/c/product-lines/email_spec8_product29.cil.c[29472,29485] [2024-11-13 16:44:31,964 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:44:31,977 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:44:31,989 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [48] [2024-11-13 16:44:31,991 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [460] [2024-11-13 16:44:31,991 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [509] [2024-11-13 16:44:31,991 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptAutoResponder_spec.i","") [648] [2024-11-13 16:44:31,992 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [692] [2024-11-13 16:44:31,992 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1058] [2024-11-13 16:44:31,992 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1075] [2024-11-13 16:44:31,992 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1300] [2024-11-13 16:44:31,992 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1309] [2024-11-13 16:44:31,993 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1688] [2024-11-13 16:44:31,993 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1975] [2024-11-13 16:44:32,114 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_a532f73f-02e9-47be-a6d5-f7def304b95b/sv-benchmarks/c/product-lines/email_spec8_product29.cil.c[29472,29485] [2024-11-13 16:44:32,209 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:44:32,256 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:44:32,257 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:32 WrapperNode [2024-11-13 16:44:32,258 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:44:32,259 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:44:32,260 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:44:32,260 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:44:32,267 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:32" (1/1) ... [2024-11-13 16:44:32,308 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:32" (1/1) ... [2024-11-13 16:44:32,381 INFO L138 Inliner]: procedures = 132, calls = 214, calls flagged for inlining = 56, calls inlined = 48, statements flattened = 939 [2024-11-13 16:44:32,382 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:44:32,385 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:44:32,385 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:44:32,386 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:44:32,397 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:32" (1/1) ... [2024-11-13 16:44:32,397 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:32" (1/1) ... [2024-11-13 16:44:32,407 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:32" (1/1) ... [2024-11-13 16:44:32,407 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:32" (1/1) ... [2024-11-13 16:44:32,430 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:32" (1/1) ... [2024-11-13 16:44:32,439 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:32" (1/1) ... [2024-11-13 16:44:32,445 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:32" (1/1) ... [2024-11-13 16:44:32,454 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:32" (1/1) ... [2024-11-13 16:44:32,468 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:44:32,469 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:44:32,473 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:44:32,473 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:44:32,474 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:44:32" (1/1) ... [2024-11-13 16:44:32,483 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:44:32,509 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a532f73f-02e9-47be-a6d5-f7def304b95b/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:44:32,525 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a532f73f-02e9-47be-a6d5-f7def304b95b/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:44:32,530 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a532f73f-02e9-47be-a6d5-f7def304b95b/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:44:32,564 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-13 16:44:32,565 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-13 16:44:32,565 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-13 16:44:32,565 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-13 16:44:32,565 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 16:44:32,565 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 16:44:32,565 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-13 16:44:32,565 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-13 16:44:32,565 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 16:44:32,565 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 16:44:32,565 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 16:44:32,566 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 16:44:32,566 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 16:44:32,566 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 16:44:32,566 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-13 16:44:32,566 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-13 16:44:32,566 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 16:44:32,566 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 16:44:32,566 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 16:44:32,566 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 16:44:32,566 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-13 16:44:32,566 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-13 16:44:32,566 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 16:44:32,566 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 16:44:32,566 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-13 16:44:32,566 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-13 16:44:32,566 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 16:44:32,567 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 16:44:32,567 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:44:32,567 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-13 16:44:32,567 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-13 16:44:32,567 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-13 16:44:32,567 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-13 16:44:32,567 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-13 16:44:32,568 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-13 16:44:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 16:44:32,568 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 16:44:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 16:44:32,568 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 16:44:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 16:44:32,568 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 16:44:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-11-13 16:44:32,568 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-11-13 16:44:32,568 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2024-11-13 16:44:32,569 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2024-11-13 16:44:32,569 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 16:44:32,569 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 16:44:32,569 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 16:44:32,569 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 16:44:32,569 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 16:44:32,569 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 16:44:32,569 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 16:44:32,569 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 16:44:32,571 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:44:32,571 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 16:44:32,571 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 16:44:32,571 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-13 16:44:32,572 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-13 16:44:32,572 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:44:32,572 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:44:32,865 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:44:32,868 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:44:34,224 INFO L? ?]: Removed 505 outVars from TransFormulas that were not future-live. [2024-11-13 16:44:34,224 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:44:35,176 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:44:35,177 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 16:44:35,177 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:44:35 BoogieIcfgContainer [2024-11-13 16:44:35,177 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:44:35,178 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:44:35,178 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:44:35,189 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:44:35,189 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:44:35" (1/1) ... [2024-11-13 16:44:35,199 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:44:35,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:35,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 213 states and 283 transitions. [2024-11-13 16:44:35,275 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 283 transitions. [2024-11-13 16:44:35,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:44:35,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:35,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:35,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:35,799 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:44:35,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:35,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 213 states and 281 transitions. [2024-11-13 16:44:35,919 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 281 transitions. [2024-11-13 16:44:35,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:44:35,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:35,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:36,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:36,379 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:44:36,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:36,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 215 states and 294 transitions. [2024-11-13 16:44:36,435 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 294 transitions. [2024-11-13 16:44:36,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:44:36,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:36,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:36,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:36,683 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:44:36,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:36,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 218 states and 307 transitions. [2024-11-13 16:44:36,785 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 307 transitions. [2024-11-13 16:44:36,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:44:36,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:36,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:36,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:37,147 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:44:37,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:37,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 224 states and 329 transitions. [2024-11-13 16:44:37,294 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 329 transitions. [2024-11-13 16:44:37,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:44:37,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:37,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:37,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:37,489 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:44:37,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:37,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 229 states and 345 transitions. [2024-11-13 16:44:37,813 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 345 transitions. [2024-11-13 16:44:37,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:44:37,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:37,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:37,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:37,955 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:44:38,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:38,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 233 states and 358 transitions. [2024-11-13 16:44:38,190 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 358 transitions. [2024-11-13 16:44:38,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:44:38,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:38,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:38,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:38,344 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:44:38,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:38,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 240 states and 380 transitions. [2024-11-13 16:44:38,751 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 380 transitions. [2024-11-13 16:44:38,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:44:38,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:38,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:38,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:39,019 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:44:39,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:39,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 244 states and 385 transitions. [2024-11-13 16:44:39,155 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 385 transitions. [2024-11-13 16:44:39,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:44:39,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:39,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:39,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:39,387 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:44:39,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:39,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 249 states and 392 transitions. [2024-11-13 16:44:39,444 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 392 transitions. [2024-11-13 16:44:39,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:44:39,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:39,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:39,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:39,649 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:44:40,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:40,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 254 states and 411 transitions. [2024-11-13 16:44:40,088 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 411 transitions. [2024-11-13 16:44:40,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:44:40,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:40,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:40,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:40,235 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:44:41,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:41,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 263 states and 435 transitions. [2024-11-13 16:44:41,072 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 435 transitions. [2024-11-13 16:44:41,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:44:41,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:41,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:41,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:41,206 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:44:42,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:42,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 274 states and 462 transitions. [2024-11-13 16:44:42,280 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 462 transitions. [2024-11-13 16:44:42,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:44:42,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:42,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:42,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:42,453 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:44:42,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:42,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 280 states and 474 transitions. [2024-11-13 16:44:42,712 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 474 transitions. [2024-11-13 16:44:42,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:44:42,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:42,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:42,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:42,797 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:44:43,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:43,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 285 states and 490 transitions. [2024-11-13 16:44:43,346 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 490 transitions. [2024-11-13 16:44:43,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:44:43,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:43,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:43,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:43,708 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:44:45,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:45,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 326 states and 594 transitions. [2024-11-13 16:44:45,360 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 594 transitions. [2024-11-13 16:44:45,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:44:45,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:45,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:45,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:45,446 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:44:45,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:45,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 328 states and 604 transitions. [2024-11-13 16:44:45,694 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 604 transitions. [2024-11-13 16:44:45,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:44:45,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:45,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:45,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:45,770 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:44:46,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:46,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 331 states and 609 transitions. [2024-11-13 16:44:46,203 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 609 transitions. [2024-11-13 16:44:46,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:44:46,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:46,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:46,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:46,341 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:44:47,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:47,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 344 states and 639 transitions. [2024-11-13 16:44:47,969 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 639 transitions. [2024-11-13 16:44:47,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:44:47,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:47,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:48,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:48,050 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 16:44:48,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:48,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 348 states and 648 transitions. [2024-11-13 16:44:48,504 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 648 transitions. [2024-11-13 16:44:48,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:44:48,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:48,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:48,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:48,779 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 16:44:49,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:49,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 358 states and 683 transitions. [2024-11-13 16:44:49,602 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 683 transitions. [2024-11-13 16:44:49,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:44:49,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:49,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:49,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:49,830 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 16:44:50,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:50,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 360 states and 694 transitions. [2024-11-13 16:44:50,050 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 694 transitions. [2024-11-13 16:44:50,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:44:50,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:50,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:50,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:50,128 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:44:50,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:50,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 365 states and 712 transitions. [2024-11-13 16:44:50,802 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 712 transitions. [2024-11-13 16:44:50,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:44:50,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:50,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:50,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:50,873 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:44:51,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:51,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 372 states and 731 transitions. [2024-11-13 16:44:51,895 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 731 transitions. [2024-11-13 16:44:51,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:44:51,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:51,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:51,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:52,052 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:44:54,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:54,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 387 states and 782 transitions. [2024-11-13 16:44:54,346 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 782 transitions. [2024-11-13 16:44:54,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:44:54,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:54,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:54,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:54,585 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 16:44:55,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:55,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 395 states and 814 transitions. [2024-11-13 16:44:55,771 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 814 transitions. [2024-11-13 16:44:55,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:44:55,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:55,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:55,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:55,955 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:44:55,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:55,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 397 states and 817 transitions. [2024-11-13 16:44:55,990 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 817 transitions. [2024-11-13 16:44:55,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:44:55,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:55,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:56,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:56,119 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:44:56,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:56,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 402 states and 836 transitions. [2024-11-13 16:44:56,904 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 836 transitions. [2024-11-13 16:44:56,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:44:56,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:56,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:56,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:57,092 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 16:44:57,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:57,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 407 states and 843 transitions. [2024-11-13 16:44:57,150 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 843 transitions. [2024-11-13 16:44:57,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:44:57,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:57,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:57,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:57,221 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:44:57,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:57,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 409 states and 852 transitions. [2024-11-13 16:44:57,565 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 852 transitions. [2024-11-13 16:44:57,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:44:57,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:57,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:57,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:57,634 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:44:58,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:58,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 414 states and 862 transitions. [2024-11-13 16:44:58,558 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 862 transitions. [2024-11-13 16:44:58,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:44:58,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:58,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:58,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:58,728 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:45:01,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:01,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 431 states and 919 transitions. [2024-11-13 16:45:01,612 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 919 transitions. [2024-11-13 16:45:01,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:45:01,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:01,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:01,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:01,795 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:45:01,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:01,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 436 states and 927 transitions. [2024-11-13 16:45:01,842 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 927 transitions. [2024-11-13 16:45:01,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:45:01,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:01,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:01,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:02,005 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 16:45:02,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:02,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 442 states and 943 transitions. [2024-11-13 16:45:02,396 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 943 transitions. [2024-11-13 16:45:02,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:45:02,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:02,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:02,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:02,462 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:45:03,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:03,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 448 states and 954 transitions. [2024-11-13 16:45:03,760 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 954 transitions. [2024-11-13 16:45:03,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:45:03,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:03,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:03,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:03,931 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:45:07,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:07,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 467 states and 1012 transitions. [2024-11-13 16:45:07,150 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 1012 transitions. [2024-11-13 16:45:07,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:45:07,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:07,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:07,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:07,300 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:45:08,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:08,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 473 states and 1030 transitions. [2024-11-13 16:45:08,473 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 1030 transitions. [2024-11-13 16:45:08,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:45:08,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:08,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:08,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:08,649 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:45:12,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:12,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 494 states and 1088 transitions. [2024-11-13 16:45:12,064 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 1088 transitions. [2024-11-13 16:45:12,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:45:12,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:12,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:12,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:12,241 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:45:12,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:12,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 499 states and 1095 transitions. [2024-11-13 16:45:12,292 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 1095 transitions. [2024-11-13 16:45:12,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:45:12,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:12,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:12,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:12,370 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:45:13,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:13,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 508 states and 1121 transitions. [2024-11-13 16:45:13,489 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 1121 transitions. [2024-11-13 16:45:13,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:45:13,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:13,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:13,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:13,564 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:45:13,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:13,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 510 states and 1133 transitions. [2024-11-13 16:45:13,893 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 1133 transitions. [2024-11-13 16:45:13,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:45:13,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:13,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:13,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:13,957 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:45:14,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:14,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 511 states and 1134 transitions. [2024-11-13 16:45:14,164 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 1134 transitions. [2024-11-13 16:45:14,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:45:14,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:14,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:14,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:15,796 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 16:45:24,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:24,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 541 states and 1219 transitions. [2024-11-13 16:45:24,415 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 1219 transitions. [2024-11-13 16:45:24,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:45:24,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:24,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:24,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:24,848 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:45:26,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:26,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 551 states and 1257 transitions. [2024-11-13 16:45:26,620 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 1257 transitions. [2024-11-13 16:45:26,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:45:26,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:26,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:26,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:26,962 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:45:27,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:27,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 553 states and 1269 transitions. [2024-11-13 16:45:27,420 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1269 transitions. [2024-11-13 16:45:27,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:45:27,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:27,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:27,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:27,569 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:45:28,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:28,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 558 states and 1286 transitions. [2024-11-13 16:45:28,589 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1286 transitions. [2024-11-13 16:45:28,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:45:28,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:28,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:28,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:28,645 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:45:32,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:32,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 570 states and 1314 transitions. [2024-11-13 16:45:32,272 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1314 transitions. [2024-11-13 16:45:32,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:45:32,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:32,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:32,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:32,552 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:45:39,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:39,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 593 states and 1377 transitions. [2024-11-13 16:45:39,395 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1377 transitions. [2024-11-13 16:45:39,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:45:39,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:39,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:39,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:39,549 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:45:41,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:41,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 597 states and 1392 transitions. [2024-11-13 16:45:41,525 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1392 transitions. [2024-11-13 16:45:41,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:45:41,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:41,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:41,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:41,590 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:45:42,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:42,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 599 states and 1407 transitions. [2024-11-13 16:45:42,175 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1407 transitions. [2024-11-13 16:45:42,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:45:42,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:42,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:42,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:42,228 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:45:42,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:42,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 601 states and 1411 transitions. [2024-11-13 16:45:42,659 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1411 transitions. [2024-11-13 16:45:42,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:45:42,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:42,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:42,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:42,937 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:45:45,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:45,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 608 states and 1446 transitions. [2024-11-13 16:45:45,304 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1446 transitions. [2024-11-13 16:45:45,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:45:45,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:45,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:45,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:45,381 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:45:48,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:48,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 618 states and 1476 transitions. [2024-11-13 16:45:48,127 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1476 transitions. [2024-11-13 16:45:48,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:45:48,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:48,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:48,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:48,229 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:45:48,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:48,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 620 states and 1489 transitions. [2024-11-13 16:45:48,691 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1489 transitions. [2024-11-13 16:45:48,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:45:48,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:48,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:48,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:48,761 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:45:49,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:49,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 621 states and 1492 transitions. [2024-11-13 16:45:49,460 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1492 transitions. [2024-11-13 16:45:49,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:45:49,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:49,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:49,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:49,597 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:45:51,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:51,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 625 states and 1510 transitions. [2024-11-13 16:45:51,162 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1510 transitions. [2024-11-13 16:45:51,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:45:51,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:51,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:51,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:51,233 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:45:52,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:52,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 630 states and 1526 transitions. [2024-11-13 16:45:52,327 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1526 transitions. [2024-11-13 16:45:52,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:45:52,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:52,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:52,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:52,382 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:45:57,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:57,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 643 states and 1556 transitions. [2024-11-13 16:45:57,208 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1556 transitions. [2024-11-13 16:45:57,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:45:57,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:57,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:57,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:57,271 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:45:59,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:59,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 651 states and 1585 transitions. [2024-11-13 16:45:59,622 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1585 transitions. [2024-11-13 16:45:59,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:45:59,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:59,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:59,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:59,744 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:46:02,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:02,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1639 states to 661 states and 1605 transitions. [2024-11-13 16:46:02,915 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1605 transitions. [2024-11-13 16:46:02,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:46:02,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:02,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:02,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:03,012 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:46:04,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:04,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 665 states and 1615 transitions. [2024-11-13 16:46:04,200 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1615 transitions. [2024-11-13 16:46:04,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:46:04,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:04,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:04,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:04,271 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:46:06,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:06,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 674 states and 1656 transitions. [2024-11-13 16:46:06,794 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1656 transitions. [2024-11-13 16:46:06,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:46:06,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:06,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:06,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:06,978 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:46:09,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:09,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 680 states and 1681 transitions. [2024-11-13 16:46:09,554 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1681 transitions. [2024-11-13 16:46:09,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:46:09,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:09,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:09,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:09,627 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:46:10,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:10,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 682 states and 1684 transitions. [2024-11-13 16:46:10,705 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1684 transitions. [2024-11-13 16:46:10,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:46:10,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:10,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:10,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:10,759 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:46:13,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:13,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 692 states and 1712 transitions. [2024-11-13 16:46:13,612 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1712 transitions. [2024-11-13 16:46:13,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:46:13,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:13,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:13,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:13,823 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:46:15,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:15,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1764 states to 696 states and 1730 transitions. [2024-11-13 16:46:15,515 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1730 transitions. [2024-11-13 16:46:15,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:46:15,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:15,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:15,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:15,588 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:46:16,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:16,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 697 states and 1732 transitions. [2024-11-13 16:46:16,233 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1732 transitions. [2024-11-13 16:46:16,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:46:16,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:16,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:16,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:16,278 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:46:21,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:21,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 710 states and 1762 transitions. [2024-11-13 16:46:21,943 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1762 transitions. [2024-11-13 16:46:21,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:46:21,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:21,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:21,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:22,243 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:46:24,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:24,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 719 states and 1786 transitions. [2024-11-13 16:46:24,205 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1786 transitions. [2024-11-13 16:46:24,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:46:24,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:24,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:24,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:24,365 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 16:46:24,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:24,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 724 states and 1794 transitions. [2024-11-13 16:46:24,435 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1794 transitions. [2024-11-13 16:46:24,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:46:24,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:24,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:24,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:24,499 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:46:27,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:27,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1845 states to 731 states and 1811 transitions. [2024-11-13 16:46:27,768 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1811 transitions. [2024-11-13 16:46:27,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:46:27,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:27,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:27,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:27,843 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:46:27,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:27,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1856 states to 736 states and 1822 transitions. [2024-11-13 16:46:27,915 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1822 transitions. [2024-11-13 16:46:27,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:46:27,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:27,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:27,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:28,007 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:46:30,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:30,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 745 states and 1862 transitions. [2024-11-13 16:46:30,969 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1862 transitions. [2024-11-13 16:46:30,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:46:30,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:30,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:30,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:31,031 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:46:33,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:33,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 751 states and 1886 transitions. [2024-11-13 16:46:33,970 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1886 transitions. [2024-11-13 16:46:33,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:46:33,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:33,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:33,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:34,195 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:46:35,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:35,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1923 states to 753 states and 1889 transitions. [2024-11-13 16:46:35,084 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1889 transitions. [2024-11-13 16:46:35,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:46:35,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:35,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:35,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:35,157 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:46:38,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:38,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1949 states to 763 states and 1915 transitions. [2024-11-13 16:46:38,109 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1915 transitions. [2024-11-13 16:46:38,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:46:38,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:38,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:38,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:38,193 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:46:40,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:40,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1969 states to 768 states and 1935 transitions. [2024-11-13 16:46:40,854 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1935 transitions. [2024-11-13 16:46:40,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:46:40,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:40,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:40,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:40,899 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:46:47,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:47,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1998 states to 781 states and 1964 transitions. [2024-11-13 16:46:47,299 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1964 transitions. [2024-11-13 16:46:47,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:46:47,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:47,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:47,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:47,362 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:46:50,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:50,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 788 states and 1980 transitions. [2024-11-13 16:46:50,923 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1980 transitions. [2024-11-13 16:46:50,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:46:50,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:50,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:50,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:50,982 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:46:53,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:53,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 794 states and 1991 transitions. [2024-11-13 16:46:53,074 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1991 transitions. [2024-11-13 16:46:53,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:46:53,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:53,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:53,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:53,189 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:46:53,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:53,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 799 states and 2007 transitions. [2024-11-13 16:46:53,250 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 2007 transitions. [2024-11-13 16:46:53,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:46:53,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:53,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:53,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:53,365 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 16:46:55,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:55,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 806 states and 2029 transitions. [2024-11-13 16:46:55,728 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 2029 transitions. [2024-11-13 16:46:55,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:46:55,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:55,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:55,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:55,796 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:47:02,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:02,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 819 states and 2057 transitions. [2024-11-13 16:47:02,922 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 2057 transitions. [2024-11-13 16:47:02,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:47:02,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:02,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:02,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:02,968 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:47:05,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:05,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2103 states to 824 states and 2069 transitions. [2024-11-13 16:47:05,169 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 2069 transitions. [2024-11-13 16:47:05,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:47:05,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:05,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:05,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:05,474 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 16:47:05,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:05,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2110 states to 829 states and 2076 transitions. [2024-11-13 16:47:05,550 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 2076 transitions. [2024-11-13 16:47:05,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:47:05,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:05,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:05,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:05,609 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:47:07,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:07,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2123 states to 835 states and 2089 transitions. [2024-11-13 16:47:07,792 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 2089 transitions. [2024-11-13 16:47:07,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:47:07,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:07,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:07,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:07,843 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 16:47:10,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:10,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2159 states to 842 states and 2125 transitions. [2024-11-13 16:47:10,591 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2125 transitions. [2024-11-13 16:47:10,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:47:10,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:10,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:10,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:10,645 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:47:14,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:14,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2179 states to 850 states and 2145 transitions. [2024-11-13 16:47:14,218 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2145 transitions. [2024-11-13 16:47:14,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:47:14,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:14,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:14,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:14,263 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:47:16,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:16,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2192 states to 856 states and 2158 transitions. [2024-11-13 16:47:16,786 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 2158 transitions. [2024-11-13 16:47:16,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:47:16,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:16,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:16,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:16,848 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:47:18,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:18,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 860 states and 2177 transitions. [2024-11-13 16:47:18,763 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2177 transitions. [2024-11-13 16:47:18,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:47:18,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:18,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:18,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:18,810 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:47:20,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:20,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 862 states and 2180 transitions. [2024-11-13 16:47:20,264 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2180 transitions. [2024-11-13 16:47:20,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:47:20,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:20,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:20,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:20,315 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:47:20,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:20,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2224 states to 867 states and 2190 transitions. [2024-11-13 16:47:20,551 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 2190 transitions. [2024-11-13 16:47:20,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:47:20,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:20,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:20,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:20,627 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:47:22,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:22,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 870 states and 2210 transitions. [2024-11-13 16:47:22,017 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2210 transitions. [2024-11-13 16:47:22,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:47:22,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:22,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:22,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:22,073 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:47:23,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:23,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 873 states and 2223 transitions. [2024-11-13 16:47:23,354 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2223 transitions. [2024-11-13 16:47:23,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:47:23,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:23,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:23,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:23,407 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:47:25,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:25,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2276 states to 877 states and 2242 transitions. [2024-11-13 16:47:25,175 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2242 transitions. [2024-11-13 16:47:25,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:47:25,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:25,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:25,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:25,282 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:47:26,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:26,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2279 states to 879 states and 2245 transitions. [2024-11-13 16:47:26,634 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2245 transitions. [2024-11-13 16:47:26,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:47:26,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:26,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:26,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:26,923 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:47:27,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:27,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2291 states to 881 states and 2257 transitions. [2024-11-13 16:47:27,682 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2257 transitions. [2024-11-13 16:47:27,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:47:27,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:27,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:27,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:27,747 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:47:34,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:34,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2320 states to 894 states and 2286 transitions. [2024-11-13 16:47:34,475 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 2286 transitions. [2024-11-13 16:47:34,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:47:34,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:34,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:34,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:34,524 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:47:36,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:36,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2332 states to 899 states and 2298 transitions. [2024-11-13 16:47:36,952 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 2298 transitions. [2024-11-13 16:47:36,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:47:36,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:36,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:36,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:37,089 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:47:37,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:37,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2338 states to 901 states and 2304 transitions. [2024-11-13 16:47:37,133 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 2304 transitions. [2024-11-13 16:47:37,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:47:37,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:37,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:37,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:37,179 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:47:39,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:39,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2371 states to 908 states and 2337 transitions. [2024-11-13 16:47:39,829 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2337 transitions. [2024-11-13 16:47:39,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:47:39,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:39,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:39,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:39,876 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:47:42,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:42,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 915 states and 2363 transitions. [2024-11-13 16:47:42,913 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2363 transitions. [2024-11-13 16:47:42,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:47:42,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:42,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:42,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:43,095 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 16:47:46,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:46,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2432 states to 923 states and 2398 transitions. [2024-11-13 16:47:46,115 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2398 transitions. [2024-11-13 16:47:46,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 16:47:46,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:46,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:46,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:46,567 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 16:47:46,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:46,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2447 states to 928 states and 2413 transitions. [2024-11-13 16:47:46,662 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2413 transitions. [2024-11-13 16:47:46,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:47:46,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:46,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:46,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:46,849 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:47:50,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:50,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2458 states to 934 states and 2424 transitions. [2024-11-13 16:47:50,376 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 2424 transitions. [2024-11-13 16:47:50,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:47:50,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:50,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:50,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:50,574 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 16:47:55,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:55,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2491 states to 944 states and 2457 transitions. [2024-11-13 16:47:55,141 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2457 transitions. [2024-11-13 16:47:55,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:47:55,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:55,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:55,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:55,327 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 16:47:57,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:57,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 948 states and 2473 transitions. [2024-11-13 16:47:57,312 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2473 transitions. [2024-11-13 16:47:57,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 16:47:57,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:57,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:57,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:57,608 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 16:48:14,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:14,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 980 states and 2564 transitions. [2024-11-13 16:48:14,165 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2564 transitions. [2024-11-13 16:48:14,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 16:48:14,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:14,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:14,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:14,234 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 16:48:15,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:15,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 983 states and 2571 transitions. [2024-11-13 16:48:15,701 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2571 transitions. [2024-11-13 16:48:15,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 16:48:15,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:15,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:15,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:15,952 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 16:48:16,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:16,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 985 states and 2584 transitions. [2024-11-13 16:48:16,767 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2584 transitions. [2024-11-13 16:48:16,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:48:16,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:16,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:16,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:16,899 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:48:18,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:18,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2622 states to 988 states and 2588 transitions. [2024-11-13 16:48:18,407 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2588 transitions. [2024-11-13 16:48:18,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:48:18,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:18,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:18,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:18,459 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:48:19,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:19,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2635 states to 990 states and 2601 transitions. [2024-11-13 16:48:19,423 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2601 transitions. [2024-11-13 16:48:19,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:48:19,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:19,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:19,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:19,528 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:48:20,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:20,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2636 states to 992 states and 2602 transitions. [2024-11-13 16:48:20,544 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2602 transitions. [2024-11-13 16:48:20,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:48:20,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:20,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:20,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:20,588 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:48:22,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:22,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2642 states to 996 states and 2608 transitions. [2024-11-13 16:48:22,959 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2608 transitions. [2024-11-13 16:48:22,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:48:22,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:22,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:22,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:23,002 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:48:23,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:23,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 998 states and 2621 transitions. [2024-11-13 16:48:23,900 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2621 transitions. [2024-11-13 16:48:23,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:48:23,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:23,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:23,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:23,942 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:48:24,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:24,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 1000 states and 2624 transitions. [2024-11-13 16:48:24,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2624 transitions. [2024-11-13 16:48:24,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:48:24,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:24,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:24,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:24,890 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:48:25,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:25,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 1007 states and 2639 transitions. [2024-11-13 16:48:25,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2639 transitions. [2024-11-13 16:48:25,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:48:25,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:25,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:25,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:26,040 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:48:26,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:26,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2692 states to 1012 states and 2658 transitions. [2024-11-13 16:48:26,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2658 transitions. [2024-11-13 16:48:26,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:48:26,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:26,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:26,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:26,157 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:48:30,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:30,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 1021 states and 2686 transitions. [2024-11-13 16:48:30,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2686 transitions. [2024-11-13 16:48:30,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:48:30,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:30,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:30,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:30,541 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:48:32,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:32,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 1023 states and 2689 transitions. [2024-11-13 16:48:32,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2689 transitions. [2024-11-13 16:48:32,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:48:32,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:32,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:32,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:32,783 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:48:36,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:36,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 1029 states and 2703 transitions. [2024-11-13 16:48:36,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2703 transitions. [2024-11-13 16:48:36,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:48:36,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:36,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:36,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:36,389 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:48:38,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:38,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2757 states to 1033 states and 2723 transitions. [2024-11-13 16:48:38,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2723 transitions. [2024-11-13 16:48:38,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:48:38,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:38,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:38,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:38,990 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:48:39,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:39,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2768 states to 1035 states and 2734 transitions. [2024-11-13 16:48:39,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 2734 transitions. [2024-11-13 16:48:39,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:48:39,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:39,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:39,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:39,850 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:48:44,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:44,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2793 states to 1045 states and 2759 transitions. [2024-11-13 16:48:44,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2759 transitions. [2024-11-13 16:48:44,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:48:44,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:44,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:44,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:44,260 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:48:45,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:45,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2804 states to 1047 states and 2770 transitions. [2024-11-13 16:48:45,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 2770 transitions. [2024-11-13 16:48:45,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:48:45,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:45,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:45,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:58,029 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:49:53,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:53,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2960 states to 1090 states and 2913 transitions. [2024-11-13 16:49:53,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 2913 transitions. [2024-11-13 16:49:53,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:49:53,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:53,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:53,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:53,991 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:49:56,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:56,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2970 states to 1093 states and 2923 transitions. [2024-11-13 16:49:56,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 2923 transitions. [2024-11-13 16:49:56,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:49:56,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:56,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:56,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:56,887 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:49:59,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:59,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2974 states to 1095 states and 2927 transitions. [2024-11-13 16:49:59,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 2927 transitions. [2024-11-13 16:49:59,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:49:59,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:59,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:59,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:00,585 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:50:16,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:16,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 1111 states and 2974 transitions. [2024-11-13 16:50:16,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 2974 transitions. [2024-11-13 16:50:16,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:50:16,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:16,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:16,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:17,004 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 16:50:18,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:18,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3033 states to 1113 states and 2986 transitions. [2024-11-13 16:50:18,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 2986 transitions. [2024-11-13 16:50:18,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:50:18,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:18,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:18,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:18,384 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:50:18,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:18,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3044 states to 1118 states and 2997 transitions. [2024-11-13 16:50:18,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 2997 transitions. [2024-11-13 16:50:18,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:50:18,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:18,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:18,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:18,531 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:50:19,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:19,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 1123 states and 3004 transitions. [2024-11-13 16:50:19,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 3004 transitions. [2024-11-13 16:50:19,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:50:19,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:19,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:19,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:19,801 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:50:24,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:24,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 1130 states and 3031 transitions. [2024-11-13 16:50:24,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 3031 transitions. [2024-11-13 16:50:24,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:50:24,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:24,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:24,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:25,061 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:50:30,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:30,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3111 states to 1137 states and 3064 transitions. [2024-11-13 16:50:30,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 3064 transitions. [2024-11-13 16:50:30,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:50:30,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:30,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:30,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:30,131 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:50:32,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:32,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3118 states to 1140 states and 3071 transitions. [2024-11-13 16:50:32,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 3071 transitions. [2024-11-13 16:50:32,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:50:32,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:32,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:32,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:32,545 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:50:33,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:33,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3130 states to 1142 states and 3083 transitions. [2024-11-13 16:50:33,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 3083 transitions. [2024-11-13 16:50:33,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:50:33,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:33,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:34,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:34,021 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:50:35,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:35,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3142 states to 1144 states and 3095 transitions. [2024-11-13 16:50:35,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 3095 transitions. [2024-11-13 16:50:35,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:50:35,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:35,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:35,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:35,238 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:50:37,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:37,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 1146 states and 3097 transitions. [2024-11-13 16:50:37,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 3097 transitions. [2024-11-13 16:50:37,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:50:37,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:37,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:37,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:37,343 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 16:50:40,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:40,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3156 states to 1152 states and 3109 transitions. [2024-11-13 16:50:40,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3109 transitions. [2024-11-13 16:50:40,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:50:40,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:40,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:40,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:40,181 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 16:50:42,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:42,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 1156 states and 3121 transitions. [2024-11-13 16:50:42,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 3121 transitions. [2024-11-13 16:50:42,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:50:42,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:42,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:42,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:42,283 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:50:48,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:48,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 1165 states and 3149 transitions. [2024-11-13 16:50:48,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 3149 transitions. [2024-11-13 16:50:48,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:50:48,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:48,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:48,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:48,696 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:50:50,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:50,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3202 states to 1167 states and 3155 transitions. [2024-11-13 16:50:50,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 3155 transitions. [2024-11-13 16:50:50,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:50:50,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:50,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:50,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:50,386 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:50:54,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:54,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3210 states to 1171 states and 3163 transitions. [2024-11-13 16:50:54,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 3163 transitions. [2024-11-13 16:50:54,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:50:54,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:54,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:54,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:54,227 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:50:56,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:56,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 1174 states and 3182 transitions. [2024-11-13 16:50:56,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 3182 transitions. [2024-11-13 16:50:56,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:50:56,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:56,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:57,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:57,204 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:50:59,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:59,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3239 states to 1177 states and 3192 transitions. [2024-11-13 16:50:59,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 3192 transitions. [2024-11-13 16:50:59,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:50:59,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:59,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:59,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:59,574 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:51:08,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:08,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3265 states to 1187 states and 3218 transitions. [2024-11-13 16:51:08,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 3218 transitions. [2024-11-13 16:51:08,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:51:08,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:08,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:08,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:08,299 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:51:09,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:09,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3275 states to 1189 states and 3228 transitions. [2024-11-13 16:51:09,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 3228 transitions. [2024-11-13 16:51:09,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:51:09,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:09,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:09,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:10,002 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:51:16,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:16,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3285 states to 1193 states and 3238 transitions. [2024-11-13 16:51:16,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 3238 transitions. [2024-11-13 16:51:16,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:51:16,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:16,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:16,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:16,332 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:51:18,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:18,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3292 states to 1195 states and 3245 transitions. [2024-11-13 16:51:18,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 3245 transitions. [2024-11-13 16:51:18,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 16:51:18,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:18,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:18,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:18,143 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 16:51:22,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:22,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3303 states to 1199 states and 3256 transitions. [2024-11-13 16:51:22,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 3256 transitions. [2024-11-13 16:51:22,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:51:22,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:22,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:22,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:22,080 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:51:23,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:23,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3305 states to 1200 states and 3258 transitions. [2024-11-13 16:51:23,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 3258 transitions. [2024-11-13 16:51:23,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:51:23,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:23,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:23,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:23,881 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:51:25,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:25,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3312 states to 1205 states and 3265 transitions. [2024-11-13 16:51:25,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 3265 transitions. [2024-11-13 16:51:25,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:51:25,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:25,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:25,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:25,213 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:51:25,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:25,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3319 states to 1210 states and 3272 transitions. [2024-11-13 16:51:25,348 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 3272 transitions. [2024-11-13 16:51:25,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:51:25,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:25,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:25,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:25,451 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 16:51:29,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:29,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3331 states to 1215 states and 3284 transitions. [2024-11-13 16:51:29,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 3284 transitions. [2024-11-13 16:51:29,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:51:29,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:29,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:29,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:29,620 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:51:35,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:35,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3342 states to 1221 states and 3295 transitions. [2024-11-13 16:51:35,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 3295 transitions. [2024-11-13 16:51:35,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:51:35,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:35,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:35,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:35,166 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 16:51:35,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:35,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3358 states to 1223 states and 3311 transitions. [2024-11-13 16:51:35,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 3311 transitions. [2024-11-13 16:51:35,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:51:35,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:35,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:35,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:35,290 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:51:35,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:35,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3372 states to 1228 states and 3325 transitions. [2024-11-13 16:51:35,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3325 transitions. [2024-11-13 16:51:35,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:51:35,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:35,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:35,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:35,428 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:51:42,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:42,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3399 states to 1237 states and 3352 transitions. [2024-11-13 16:51:42,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 3352 transitions. [2024-11-13 16:51:42,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:51:42,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:42,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:42,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:42,461 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:51:44,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:44,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3404 states to 1239 states and 3357 transitions. [2024-11-13 16:51:44,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 3357 transitions. [2024-11-13 16:51:44,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:51:44,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:44,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:44,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:44,231 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:51:48,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:48,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1243 states and 3365 transitions. [2024-11-13 16:51:48,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 3365 transitions. [2024-11-13 16:51:48,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 16:51:48,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:48,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:48,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:48,447 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:51:58,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:58,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 1253 states and 3390 transitions. [2024-11-13 16:51:58,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 3390 transitions. [2024-11-13 16:51:58,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 16:51:58,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:58,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:58,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:58,154 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:52:06,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:06,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 1260 states and 3407 transitions. [2024-11-13 16:52:06,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 3407 transitions. [2024-11-13 16:52:06,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 16:52:06,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:06,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:06,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:06,482 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:52:07,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:07,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3461 states to 1265 states and 3414 transitions. [2024-11-13 16:52:07,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 3414 transitions. [2024-11-13 16:52:07,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 16:52:07,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:07,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:07,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:07,921 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:52:08,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:08,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3468 states to 1270 states and 3421 transitions. [2024-11-13 16:52:08,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 3421 transitions. [2024-11-13 16:52:08,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:52:08,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:08,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:08,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:08,068 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 16:52:13,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:13,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3481 states to 1276 states and 3434 transitions. [2024-11-13 16:52:13,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 3434 transitions. [2024-11-13 16:52:13,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:52:13,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:13,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:13,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:13,476 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 16:52:22,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:22,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3513 states to 1286 states and 3466 transitions. [2024-11-13 16:52:22,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 3466 transitions. [2024-11-13 16:52:22,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:52:22,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:22,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:22,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:22,920 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 16:52:24,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:24,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3526 states to 1288 states and 3479 transitions. [2024-11-13 16:52:24,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 3479 transitions. [2024-11-13 16:52:24,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:52:24,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:24,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:24,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:24,291 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:52:25,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:25,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 1290 states and 3491 transitions. [2024-11-13 16:52:25,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 3491 transitions. [2024-11-13 16:52:25,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:52:25,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:25,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:25,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:25,962 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:52:26,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:26,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3540 states to 1292 states and 3493 transitions. [2024-11-13 16:52:26,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 3493 transitions. [2024-11-13 16:52:26,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 16:52:26,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:26,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:26,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:26,827 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 16:52:28,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:28,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3554 states to 1297 states and 3507 transitions. [2024-11-13 16:52:28,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 3507 transitions. [2024-11-13 16:52:28,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:52:28,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:28,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:28,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:28,489 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:52:36,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:36,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3581 states to 1306 states and 3534 transitions. [2024-11-13 16:52:36,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 3534 transitions. [2024-11-13 16:52:36,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:52:36,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:36,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:36,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:36,785 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 16:52:38,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:38,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3588 states to 1307 states and 3541 transitions. [2024-11-13 16:52:38,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 3541 transitions. [2024-11-13 16:52:38,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:52:38,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:38,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:38,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:38,575 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:52:40,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:40,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1309 states and 3545 transitions. [2024-11-13 16:52:40,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 3545 transitions. [2024-11-13 16:52:40,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:52:40,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:40,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:40,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:40,510 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:52:45,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:45,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3600 states to 1313 states and 3553 transitions. [2024-11-13 16:52:45,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 3553 transitions. [2024-11-13 16:52:45,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 16:52:45,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:45,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:45,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:45,140 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:52:56,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:56,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3624 states to 1323 states and 3577 transitions. [2024-11-13 16:52:56,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 3577 transitions. [2024-11-13 16:52:56,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 16:52:56,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:56,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:56,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:56,815 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:53:05,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:05,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3664 states to 1329 states and 3617 transitions. [2024-11-13 16:53:05,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 3617 transitions. [2024-11-13 16:53:05,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 16:53:05,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:05,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:05,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:05,155 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:53:18,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:18,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3709 states to 1339 states and 3662 transitions. [2024-11-13 16:53:18,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 3662 transitions. [2024-11-13 16:53:18,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 16:53:18,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:18,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:18,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:18,918 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:53:20,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:20,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3714 states to 1341 states and 3667 transitions. [2024-11-13 16:53:20,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 3667 transitions. [2024-11-13 16:53:20,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 16:53:20,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:20,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:20,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:20,913 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 16:53:22,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:22,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3716 states to 1342 states and 3669 transitions. [2024-11-13 16:53:22,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 3669 transitions. [2024-11-13 16:53:22,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:53:22,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:22,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:23,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:23,071 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 16:53:25,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:25,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3734 states to 1346 states and 3687 transitions. [2024-11-13 16:53:25,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 3687 transitions. [2024-11-13 16:53:25,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:53:25,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:25,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:26,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:26,033 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:53:30,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:30,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3740 states to 1350 states and 3693 transitions. [2024-11-13 16:53:30,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 3693 transitions. [2024-11-13 16:53:30,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:53:30,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:30,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:30,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:30,179 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 16:53:34,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:34,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3746 states to 1354 states and 3699 transitions. [2024-11-13 16:53:34,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 3699 transitions. [2024-11-13 16:53:34,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:53:34,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:34,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:34,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:34,218 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 16:53:35,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:35,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3758 states to 1356 states and 3711 transitions. [2024-11-13 16:53:35,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 3711 transitions. [2024-11-13 16:53:35,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:53:35,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:35,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:35,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:35,736 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:53:40,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:40,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3777 states to 1363 states and 3730 transitions. [2024-11-13 16:53:40,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 3730 transitions. [2024-11-13 16:53:40,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:53:40,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:40,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:40,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:40,079 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:53:47,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:47,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3798 states to 1370 states and 3751 transitions. [2024-11-13 16:53:47,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 3751 transitions. [2024-11-13 16:53:47,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:53:47,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:47,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:47,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:47,203 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:53:51,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:51,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3810 states to 1375 states and 3763 transitions. [2024-11-13 16:53:51,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 3763 transitions. [2024-11-13 16:53:51,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:53:51,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:51,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:51,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:52,000 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 16:53:53,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:53,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3816 states to 1377 states and 3769 transitions. [2024-11-13 16:53:53,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 3769 transitions. [2024-11-13 16:53:53,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:53:53,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:53,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:53,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:53,431 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:54:05,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:05,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3865 states to 1390 states and 3818 transitions. [2024-11-13 16:54:05,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 3818 transitions. [2024-11-13 16:54:05,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:54:05,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:05,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:05,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:05,080 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:54:17,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:17,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3897 states to 1403 states and 3850 transitions. [2024-11-13 16:54:17,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 3850 transitions. [2024-11-13 16:54:17,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:54:17,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:17,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:17,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:17,752 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 16:54:21,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:21,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3899 states to 1405 states and 3852 transitions. [2024-11-13 16:54:21,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 3852 transitions. [2024-11-13 16:54:21,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 16:54:21,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:21,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:21,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:21,304 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:54:21,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:21,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3904 states to 1407 states and 3857 transitions. [2024-11-13 16:54:21,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 3857 transitions. [2024-11-13 16:54:21,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 16:54:21,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:21,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:21,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:21,705 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 16:54:21,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:21,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3912 states to 1411 states and 3865 transitions. [2024-11-13 16:54:21,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 3865 transitions. [2024-11-13 16:54:21,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 16:54:21,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:21,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:21,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:21,963 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 16:54:22,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:22,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3926 states to 1416 states and 3879 transitions. [2024-11-13 16:54:22,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 3879 transitions. [2024-11-13 16:54:22,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 16:54:22,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:22,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:22,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:22,317 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 16:54:35,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:35,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3971 states to 1430 states and 3924 transitions. [2024-11-13 16:54:35,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 3924 transitions. [2024-11-13 16:54:35,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 16:54:35,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:35,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:35,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:35,366 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 16:54:41,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:41,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3992 states to 1436 states and 3945 transitions. [2024-11-13 16:54:41,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 3945 transitions. [2024-11-13 16:54:41,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 16:54:41,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:41,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:41,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:41,563 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 16:54:50,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:50,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4030 states to 1444 states and 3983 transitions. [2024-11-13 16:54:50,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 3983 transitions. [2024-11-13 16:54:50,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:54:50,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:50,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:50,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:50,126 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:54:58,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:58,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4053 states to 1453 states and 4006 transitions. [2024-11-13 16:54:58,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 4006 transitions. [2024-11-13 16:54:58,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:54:58,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:58,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:58,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:58,529 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 16:55:05,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:05,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4064 states to 1459 states and 4017 transitions. [2024-11-13 16:55:05,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 4017 transitions. [2024-11-13 16:55:05,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 16:55:05,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:05,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:05,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:05,949 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:55:13,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:13,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4085 states to 1465 states and 4038 transitions. [2024-11-13 16:55:13,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 4038 transitions. [2024-11-13 16:55:13,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 16:55:13,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:13,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:13,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:13,741 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:55:21,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:21,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4102 states to 1471 states and 4055 transitions. [2024-11-13 16:55:21,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 4055 transitions. [2024-11-13 16:55:21,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 16:55:21,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:21,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:21,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:21,895 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:55:23,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:23,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4102 states to 1472 states and 4055 transitions. [2024-11-13 16:55:23,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 4055 transitions. [2024-11-13 16:55:23,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 16:55:23,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:23,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:23,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:23,709 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:55:25,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:25,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4110 states to 1474 states and 4063 transitions. [2024-11-13 16:55:25,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 4063 transitions. [2024-11-13 16:55:25,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 16:55:25,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:25,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:25,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:25,618 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 20 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:55:30,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:30,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4125 states to 1478 states and 4078 transitions. [2024-11-13 16:55:30,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 4078 transitions. [2024-11-13 16:55:30,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 16:55:30,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:30,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:30,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:30,923 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:55:32,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:32,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4133 states to 1480 states and 4086 transitions. [2024-11-13 16:55:32,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 4086 transitions. [2024-11-13 16:55:32,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 16:55:32,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:32,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:32,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:32,543 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 16:55:34,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:34,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4134 states to 1481 states and 4087 transitions. [2024-11-13 16:55:34,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 4087 transitions. [2024-11-13 16:55:34,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 16:55:34,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:34,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:34,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:34,873 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 16:55:50,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:50,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4158 states to 1491 states and 4111 transitions. [2024-11-13 16:55:50,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 4111 transitions. [2024-11-13 16:55:50,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 16:55:50,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:50,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:50,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:50,156 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked.