./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec8_product26.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_cdca4099-2143-4820-93a9-e8c7100ef821/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdca4099-2143-4820-93a9-e8c7100ef821/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_cdca4099-2143-4820-93a9-e8c7100ef821/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdca4099-2143-4820-93a9-e8c7100ef821/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec8_product26.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdca4099-2143-4820-93a9-e8c7100ef821/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_cdca4099-2143-4820-93a9-e8c7100ef821/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 5be9e48e11f5f92f9ccb04262780ea6fa0bae40b757b81b8e52fca7547f54831 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:29:35,872 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:29:35,990 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdca4099-2143-4820-93a9-e8c7100ef821/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:29:35,997 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:29:35,998 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:29:36,048 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:29:36,050 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:29:36,051 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:29:36,052 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:29:36,052 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:29:36,053 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:29:36,053 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:29:36,053 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:29:36,053 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:29:36,055 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:29:36,056 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:29:36,056 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:29:36,056 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:29:36,056 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:29:36,056 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:29:36,056 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:29:36,057 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:29:36,057 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:29:36,057 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:29:36,057 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:29:36,057 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:29:36,057 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:29:36,057 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:29:36,057 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:29:36,058 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:29:36,058 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:29:36,058 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:29:36,058 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:29:36,058 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_cdca4099-2143-4820-93a9-e8c7100ef821/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 -> 5be9e48e11f5f92f9ccb04262780ea6fa0bae40b757b81b8e52fca7547f54831 [2024-11-13 21:29:36,452 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:29:36,467 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:29:36,472 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:29:36,474 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:29:36,474 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:29:36,476 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdca4099-2143-4820-93a9-e8c7100ef821/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/product-lines/email_spec8_product26.cil.c Unable to find full path for "g++" [2024-11-13 21:29:38,747 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:29:39,169 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:29:39,170 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdca4099-2143-4820-93a9-e8c7100ef821/sv-benchmarks/c/product-lines/email_spec8_product26.cil.c [2024-11-13 21:29:39,201 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdca4099-2143-4820-93a9-e8c7100ef821/bin/ukojak-verify-EEHR8qb7sm/data/5d1835ce0/3efc1e7216f64f9b8afc83d5fd893ccc/FLAG8f0a5a19f [2024-11-13 21:29:39,224 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdca4099-2143-4820-93a9-e8c7100ef821/bin/ukojak-verify-EEHR8qb7sm/data/5d1835ce0/3efc1e7216f64f9b8afc83d5fd893ccc [2024-11-13 21:29:39,227 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:29:39,229 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:29:39,231 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:29:39,231 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:29:39,235 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:29:39,236 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:29:39" (1/1) ... [2024-11-13 21:29:39,238 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7cff011a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:29:39, skipping insertion in model container [2024-11-13 21:29:39,238 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:29:39" (1/1) ... [2024-11-13 21:29:39,331 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:29:39,851 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_cdca4099-2143-4820-93a9-e8c7100ef821/sv-benchmarks/c/product-lines/email_spec8_product26.cil.c[14808,14821] [2024-11-13 21:29:40,125 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:29:40,155 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:29:40,164 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [48] [2024-11-13 21:29:40,166 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptAutoResponder_spec.i","") [392] [2024-11-13 21:29:40,166 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [436] [2024-11-13 21:29:40,166 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [794] [2024-11-13 21:29:40,166 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [803] [2024-11-13 21:29:40,166 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1169] [2024-11-13 21:29:40,166 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1391] [2024-11-13 21:29:40,167 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1426] [2024-11-13 21:29:40,167 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1443] [2024-11-13 21:29:40,168 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1847] [2024-11-13 21:29:40,168 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1950] [2024-11-13 21:29:40,212 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_cdca4099-2143-4820-93a9-e8c7100ef821/sv-benchmarks/c/product-lines/email_spec8_product26.cil.c[14808,14821] [2024-11-13 21:29:40,331 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:29:40,373 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:29:40,375 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:29:40 WrapperNode [2024-11-13 21:29:40,375 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:29:40,377 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:29:40,377 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:29:40,377 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:29:40,383 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:29:40" (1/1) ... [2024-11-13 21:29:40,417 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:29:40" (1/1) ... [2024-11-13 21:29:40,486 INFO L138 Inliner]: procedures = 132, calls = 208, calls flagged for inlining = 61, calls inlined = 58, statements flattened = 1111 [2024-11-13 21:29:40,487 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:29:40,487 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:29:40,487 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:29:40,487 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:29:40,497 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:29:40" (1/1) ... [2024-11-13 21:29:40,497 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:29:40" (1/1) ... [2024-11-13 21:29:40,507 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:29:40" (1/1) ... [2024-11-13 21:29:40,508 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:29:40" (1/1) ... [2024-11-13 21:29:40,542 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:29:40" (1/1) ... [2024-11-13 21:29:40,555 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:29:40" (1/1) ... [2024-11-13 21:29:40,566 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:29:40" (1/1) ... [2024-11-13 21:29:40,569 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:29:40" (1/1) ... [2024-11-13 21:29:40,586 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:29:40,587 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:29:40,591 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:29:40,591 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:29:40,592 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:29:40" (1/1) ... [2024-11-13 21:29:40,605 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:29:40,628 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdca4099-2143-4820-93a9-e8c7100ef821/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:29:40,644 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdca4099-2143-4820-93a9-e8c7100ef821/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:29:40,648 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdca4099-2143-4820-93a9-e8c7100ef821/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:29:40,677 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-13 21:29:40,678 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-13 21:29:40,678 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-13 21:29:40,678 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-13 21:29:40,678 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-13 21:29:40,678 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-13 21:29:40,678 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-13 21:29:40,678 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-13 21:29:40,678 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-13 21:29:40,678 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-13 21:29:40,678 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2024-11-13 21:29:40,678 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2024-11-13 21:29:40,679 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-13 21:29:40,679 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-13 21:29:40,679 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-13 21:29:40,679 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-13 21:29:40,679 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-13 21:29:40,679 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-13 21:29:40,679 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-13 21:29:40,679 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-13 21:29:40,679 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-13 21:29:40,679 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-13 21:29:40,679 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-11-13 21:29:40,680 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-11-13 21:29:40,680 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-13 21:29:40,680 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-13 21:29:40,680 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:29:40,680 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-13 21:29:40,680 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-13 21:29:40,680 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-13 21:29:40,680 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-13 21:29:40,680 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-13 21:29:40,680 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-13 21:29:40,681 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-13 21:29:40,681 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-13 21:29:40,681 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-13 21:29:40,681 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-13 21:29:40,681 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-13 21:29:40,681 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-13 21:29:40,681 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-13 21:29:40,681 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-13 21:29:40,681 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-13 21:29:40,681 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-13 21:29:40,681 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:29:40,682 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-13 21:29:40,682 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-13 21:29:40,682 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-13 21:29:40,720 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-13 21:29:40,720 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:29:40,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:29:40,999 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:29:41,001 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:29:42,228 INFO L? ?]: Removed 546 outVars from TransFormulas that were not future-live. [2024-11-13 21:29:42,228 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:29:43,200 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:29:43,200 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:29:43,201 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:29:43 BoogieIcfgContainer [2024-11-13 21:29:43,201 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:29:43,202 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:29:43,202 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:29:43,215 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:29:43,215 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:29:43" (1/1) ... [2024-11-13 21:29:43,225 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:29:43,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:43,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 200 states and 273 transitions. [2024-11-13 21:29:43,288 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 273 transitions. [2024-11-13 21:29:43,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:29:43,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:43,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:43,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:43,745 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 21:29:43,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:43,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 200 states and 271 transitions. [2024-11-13 21:29:43,854 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 271 transitions. [2024-11-13 21:29:43,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 21:29:43,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:43,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:43,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:44,341 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 21:29:44,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:44,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 202 states and 284 transitions. [2024-11-13 21:29:44,381 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 284 transitions. [2024-11-13 21:29:44,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 21:29:44,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:44,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:44,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:44,540 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 21:29:44,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:44,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 205 states and 297 transitions. [2024-11-13 21:29:44,640 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 297 transitions. [2024-11-13 21:29:44,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 21:29:44,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:44,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:44,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:44,945 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 21:29:45,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:45,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 211 states and 319 transitions. [2024-11-13 21:29:45,124 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 319 transitions. [2024-11-13 21:29:45,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 21:29:45,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:45,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:45,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:45,343 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 21:29:45,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:45,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 216 states and 335 transitions. [2024-11-13 21:29:45,740 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 335 transitions. [2024-11-13 21:29:45,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:29:45,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:45,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:45,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:45,927 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 21:29:46,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:46,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 218 states and 338 transitions. [2024-11-13 21:29:46,088 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 338 transitions. [2024-11-13 21:29:46,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:29:46,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:46,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:46,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:46,255 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 21:29:46,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:46,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 220 states and 348 transitions. [2024-11-13 21:29:46,424 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 348 transitions. [2024-11-13 21:29:46,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 21:29:46,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:46,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:46,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:46,709 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 21:29:47,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:47,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 227 states and 370 transitions. [2024-11-13 21:29:47,211 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 370 transitions. [2024-11-13 21:29:47,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:29:47,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:47,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:47,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:47,466 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 21:29:47,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:47,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 231 states and 375 transitions. [2024-11-13 21:29:47,607 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 375 transitions. [2024-11-13 21:29:47,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:29:47,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:47,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:47,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:47,794 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 21:29:48,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:48,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 236 states and 390 transitions. [2024-11-13 21:29:48,213 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 390 transitions. [2024-11-13 21:29:48,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 21:29:48,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:48,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:48,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:48,340 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 21:29:49,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:49,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 245 states and 414 transitions. [2024-11-13 21:29:49,206 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 414 transitions. [2024-11-13 21:29:49,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:29:49,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:49,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:49,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:49,394 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 21:29:49,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:49,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 250 states and 421 transitions. [2024-11-13 21:29:49,443 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 421 transitions. [2024-11-13 21:29:49,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:29:49,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:49,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:49,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:49,576 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 21:29:50,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:50,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 261 states and 448 transitions. [2024-11-13 21:29:50,601 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 448 transitions. [2024-11-13 21:29:50,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:29:50,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:50,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:50,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:50,756 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 21:29:50,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:50,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 267 states and 460 transitions. [2024-11-13 21:29:50,982 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 460 transitions. [2024-11-13 21:29:50,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:29:50,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:50,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:51,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:51,065 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 21:29:51,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:51,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 272 states and 475 transitions. [2024-11-13 21:29:51,601 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 475 transitions. [2024-11-13 21:29:51,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:29:51,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:51,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:51,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:51,931 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 21:29:53,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:53,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 309 states and 572 transitions. [2024-11-13 21:29:53,613 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 572 transitions. [2024-11-13 21:29:53,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:29:53,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:53,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:53,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:53,691 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 21:29:53,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:53,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 311 states and 582 transitions. [2024-11-13 21:29:53,956 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 582 transitions. [2024-11-13 21:29:53,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:29:53,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:53,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:53,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:54,032 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 21:29:54,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:54,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 314 states and 587 transitions. [2024-11-13 21:29:54,438 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 587 transitions. [2024-11-13 21:29:54,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 21:29:54,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:54,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:54,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:54,598 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 21:29:56,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:56,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 327 states and 617 transitions. [2024-11-13 21:29:56,797 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 617 transitions. [2024-11-13 21:29:56,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:29:56,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:56,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:56,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:56,903 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:29:57,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:57,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 331 states and 626 transitions. [2024-11-13 21:29:57,477 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 626 transitions. [2024-11-13 21:29:57,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:29:57,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:57,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:57,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:57,559 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 21:29:58,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:58,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 336 states and 641 transitions. [2024-11-13 21:29:58,268 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 641 transitions. [2024-11-13 21:29:58,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:29:58,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:58,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:58,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:58,354 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 21:29:59,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:59,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 343 states and 659 transitions. [2024-11-13 21:29:59,603 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 659 transitions. [2024-11-13 21:29:59,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:29:59,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:59,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:59,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:29:59,819 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 21:29:59,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:29:59,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 345 states and 662 transitions. [2024-11-13 21:29:59,863 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 662 transitions. [2024-11-13 21:29:59,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 21:29:59,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:29:59,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:29:59,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:00,049 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 21:30:02,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:02,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 360 states and 711 transitions. [2024-11-13 21:30:02,725 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 711 transitions. [2024-11-13 21:30:02,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:30:02,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:02,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:02,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:02,884 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 21:30:04,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:04,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 370 states and 744 transitions. [2024-11-13 21:30:04,190 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 744 transitions. [2024-11-13 21:30:04,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:30:04,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:04,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:04,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:04,365 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:30:05,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:05,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 378 states and 777 transitions. [2024-11-13 21:30:05,236 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 777 transitions. [2024-11-13 21:30:05,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:30:05,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:05,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:05,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:05,494 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:30:05,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:05,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 380 states and 789 transitions. [2024-11-13 21:30:05,855 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 789 transitions. [2024-11-13 21:30:05,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:30:05,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:05,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:05,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:05,948 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 21:30:07,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:07,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 385 states and 806 transitions. [2024-11-13 21:30:07,027 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 806 transitions. [2024-11-13 21:30:07,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:30:07,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:07,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:07,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:07,117 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 21:30:08,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:08,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 392 states and 824 transitions. [2024-11-13 21:30:08,349 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 824 transitions. [2024-11-13 21:30:08,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:30:08,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:08,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:08,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:08,513 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 21:30:08,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:08,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 397 states and 831 transitions. [2024-11-13 21:30:08,563 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 831 transitions. [2024-11-13 21:30:08,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 21:30:08,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:08,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:08,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:08,704 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 21:30:11,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:11,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 414 states and 888 transitions. [2024-11-13 21:30:11,456 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 888 transitions. [2024-11-13 21:30:11,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:30:11,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:11,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:11,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:11,572 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 21:30:11,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:11,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 419 states and 896 transitions. [2024-11-13 21:30:11,617 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 896 transitions. [2024-11-13 21:30:11,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:30:11,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:11,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:11,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:11,760 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:30:12,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:12,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 425 states and 912 transitions. [2024-11-13 21:30:12,144 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 912 transitions. [2024-11-13 21:30:12,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:30:12,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:12,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:12,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:12,383 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 21:30:16,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:16,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 444 states and 974 transitions. [2024-11-13 21:30:16,115 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 974 transitions. [2024-11-13 21:30:16,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:30:16,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:16,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:16,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:16,180 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 21:30:17,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:17,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 450 states and 985 transitions. [2024-11-13 21:30:17,687 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 985 transitions. [2024-11-13 21:30:17,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:30:17,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:17,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:17,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:17,915 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 21:30:22,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:22,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 471 states and 1046 transitions. [2024-11-13 21:30:22,129 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 1046 transitions. [2024-11-13 21:30:22,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:30:22,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:22,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:22,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:22,269 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 21:30:23,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:23,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 477 states and 1064 transitions. [2024-11-13 21:30:23,657 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 1064 transitions. [2024-11-13 21:30:23,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:30:23,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:23,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:23,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:23,797 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 21:30:23,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:23,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 482 states and 1071 transitions. [2024-11-13 21:30:23,924 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 1071 transitions. [2024-11-13 21:30:23,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:30:23,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:23,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:23,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:23,987 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 21:30:24,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:24,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 483 states and 1072 transitions. [2024-11-13 21:30:24,177 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 1072 transitions. [2024-11-13 21:30:24,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:30:24,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:24,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:24,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:24,234 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 21:30:26,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:26,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 495 states and 1099 transitions. [2024-11-13 21:30:26,271 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 1099 transitions. [2024-11-13 21:30:26,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:30:26,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:26,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:26,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:26,331 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 21:30:27,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:27,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 500 states and 1112 transitions. [2024-11-13 21:30:27,095 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1112 transitions. [2024-11-13 21:30:27,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:30:27,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:27,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:27,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:27,323 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 21:30:32,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:32,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 523 states and 1173 transitions. [2024-11-13 21:30:32,361 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1173 transitions. [2024-11-13 21:30:32,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:30:32,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:32,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:32,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:32,434 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 21:30:33,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:33,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1203 states to 527 states and 1186 transitions. [2024-11-13 21:30:33,625 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1186 transitions. [2024-11-13 21:30:33,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:30:33,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:33,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:33,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:33,721 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 21:30:34,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:34,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 535 states and 1211 transitions. [2024-11-13 21:30:34,895 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1211 transitions. [2024-11-13 21:30:34,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:30:34,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:34,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:34,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:34,963 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 21:30:35,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:35,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 537 states and 1224 transitions. [2024-11-13 21:30:35,339 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 1224 transitions. [2024-11-13 21:30:35,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:30:35,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:35,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:35,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:35,393 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 21:30:38,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:38,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 550 states and 1252 transitions. [2024-11-13 21:30:38,653 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 1252 transitions. [2024-11-13 21:30:38,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:30:38,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:38,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:38,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:38,720 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 21:30:39,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:39,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 555 states and 1264 transitions. [2024-11-13 21:30:39,451 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1264 transitions. [2024-11-13 21:30:39,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:30:39,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:39,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:39,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:39,540 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 21:30:40,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:40,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 559 states and 1277 transitions. [2024-11-13 21:30:40,660 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1277 transitions. [2024-11-13 21:30:40,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 21:30:40,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:40,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:40,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:40,789 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 21:30:43,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:43,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 569 states and 1297 transitions. [2024-11-13 21:30:43,333 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 1297 transitions. [2024-11-13 21:30:43,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:30:43,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:43,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:43,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:43,444 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 21:30:44,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:44,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 573 states and 1307 transitions. [2024-11-13 21:30:44,508 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1307 transitions. [2024-11-13 21:30:44,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:30:44,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:44,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:44,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:44,683 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 21:30:46,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:46,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1361 states to 582 states and 1344 transitions. [2024-11-13 21:30:46,882 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1344 transitions. [2024-11-13 21:30:46,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:30:46,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:46,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:46,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:46,947 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 21:30:47,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:47,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 584 states and 1358 transitions. [2024-11-13 21:30:47,401 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1358 transitions. [2024-11-13 21:30:47,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:30:47,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:47,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:47,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:47,471 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 21:30:48,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:48,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 588 states and 1365 transitions. [2024-11-13 21:30:48,233 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1365 transitions. [2024-11-13 21:30:48,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:30:48,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:48,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:48,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:48,355 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:30:49,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:49,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 591 states and 1382 transitions. [2024-11-13 21:30:49,158 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1382 transitions. [2024-11-13 21:30:49,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:30:49,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:49,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:49,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:49,324 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 21:30:51,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:51,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 601 states and 1412 transitions. [2024-11-13 21:30:51,264 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1412 transitions. [2024-11-13 21:30:51,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:30:51,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:51,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:51,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:51,396 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:30:51,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:51,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 603 states and 1426 transitions. [2024-11-13 21:30:51,869 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 1426 transitions. [2024-11-13 21:30:51,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:30:51,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:51,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:51,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:51,936 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 21:30:52,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:52,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 605 states and 1432 transitions. [2024-11-13 21:30:52,757 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1432 transitions. [2024-11-13 21:30:52,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:30:52,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:52,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:52,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:52,815 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 21:30:53,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:53,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 607 states and 1444 transitions. [2024-11-13 21:30:53,259 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1444 transitions. [2024-11-13 21:30:53,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:30:53,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:53,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:53,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:53,321 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 21:30:55,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:55,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 614 states and 1460 transitions. [2024-11-13 21:30:55,466 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1460 transitions. [2024-11-13 21:30:55,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 21:30:55,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:55,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:55,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:55,518 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 21:30:59,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:30:59,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 627 states and 1486 transitions. [2024-11-13 21:30:59,699 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1486 transitions. [2024-11-13 21:30:59,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:30:59,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:30:59,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:30:59,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:30:59,912 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 21:31:00,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:00,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 632 states and 1493 transitions. [2024-11-13 21:31:00,523 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1493 transitions. [2024-11-13 21:31:00,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:31:00,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:00,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:00,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:00,653 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:31:00,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:00,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 637 states and 1501 transitions. [2024-11-13 21:31:00,714 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1501 transitions. [2024-11-13 21:31:00,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:31:00,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:00,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:00,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:00,798 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 21:31:00,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:00,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 642 states and 1513 transitions. [2024-11-13 21:31:00,852 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1513 transitions. [2024-11-13 21:31:00,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:31:00,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:00,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:00,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:00,910 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 21:31:03,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:03,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 651 states and 1549 transitions. [2024-11-13 21:31:03,486 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1549 transitions. [2024-11-13 21:31:03,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:31:03,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:03,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:03,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:03,550 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 21:31:05,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:05,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 657 states and 1570 transitions. [2024-11-13 21:31:05,285 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1570 transitions. [2024-11-13 21:31:05,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:31:05,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:05,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:05,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:05,393 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 21:31:06,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:06,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 665 states and 1594 transitions. [2024-11-13 21:31:06,988 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1594 transitions. [2024-11-13 21:31:06,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:31:06,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:06,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:07,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:07,075 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 21:31:08,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:08,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 669 states and 1611 transitions. [2024-11-13 21:31:08,674 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1611 transitions. [2024-11-13 21:31:08,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:31:08,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:08,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:08,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:08,772 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 21:31:09,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:09,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1631 states to 671 states and 1614 transitions. [2024-11-13 21:31:09,526 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1614 transitions. [2024-11-13 21:31:09,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:31:09,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:09,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:09,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:09,575 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 21:31:10,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:10,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 676 states and 1626 transitions. [2024-11-13 21:31:10,977 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1626 transitions. [2024-11-13 21:31:10,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:31:10,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:10,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:11,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:11,046 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 21:31:15,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:15,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 689 states and 1651 transitions. [2024-11-13 21:31:15,748 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1651 transitions. [2024-11-13 21:31:15,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:31:15,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:15,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:15,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:15,829 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 21:31:17,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:17,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 691 states and 1654 transitions. [2024-11-13 21:31:17,219 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1654 transitions. [2024-11-13 21:31:17,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 21:31:17,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:17,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:17,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:17,455 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 21:31:19,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:19,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 697 states and 1665 transitions. [2024-11-13 21:31:19,416 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1665 transitions. [2024-11-13 21:31:19,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:31:19,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:19,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:19,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:19,606 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 21:31:19,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:19,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1699 states to 702 states and 1682 transitions. [2024-11-13 21:31:19,709 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1682 transitions. [2024-11-13 21:31:19,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:31:19,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:19,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:19,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:19,866 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:31:21,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:21,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 709 states and 1706 transitions. [2024-11-13 21:31:21,801 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1706 transitions. [2024-11-13 21:31:21,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:31:21,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:21,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:21,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:21,892 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 21:31:24,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:24,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1752 states to 719 states and 1735 transitions. [2024-11-13 21:31:24,758 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1735 transitions. [2024-11-13 21:31:24,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:31:24,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:24,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:24,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:24,819 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 21:31:25,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:25,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 721 states and 1745 transitions. [2024-11-13 21:31:25,275 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1745 transitions. [2024-11-13 21:31:25,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:31:25,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:25,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:25,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:25,331 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 21:31:29,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:29,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 734 states and 1770 transitions. [2024-11-13 21:31:29,446 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1770 transitions. [2024-11-13 21:31:29,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:31:29,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:29,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:29,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:29,535 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 21:31:30,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:30,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 739 states and 1780 transitions. [2024-11-13 21:31:30,899 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1780 transitions. [2024-11-13 21:31:30,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:31:30,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:30,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:30,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:31,063 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:31:31,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:31,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 744 states and 1787 transitions. [2024-11-13 21:31:31,140 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1787 transitions. [2024-11-13 21:31:31,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:31:31,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:31,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:31,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:31,221 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 21:31:33,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:33,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 750 states and 1799 transitions. [2024-11-13 21:31:33,654 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1799 transitions. [2024-11-13 21:31:33,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:31:33,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:33,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:33,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:33,694 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 21:31:35,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:35,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1850 states to 757 states and 1833 transitions. [2024-11-13 21:31:35,855 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1833 transitions. [2024-11-13 21:31:35,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:31:35,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:35,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:35,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:35,909 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 21:31:36,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:36,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1853 states to 759 states and 1836 transitions. [2024-11-13 21:31:36,955 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1836 transitions. [2024-11-13 21:31:36,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:31:36,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:36,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:36,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:37,006 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 21:31:39,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:39,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 765 states and 1849 transitions. [2024-11-13 21:31:39,073 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1849 transitions. [2024-11-13 21:31:39,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:31:39,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:39,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:39,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:39,126 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 21:31:40,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:40,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1883 states to 769 states and 1866 transitions. [2024-11-13 21:31:40,386 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1866 transitions. [2024-11-13 21:31:40,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:31:40,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:40,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:40,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:40,471 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 21:31:40,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:40,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 774 states and 1877 transitions. [2024-11-13 21:31:40,542 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1877 transitions. [2024-11-13 21:31:40,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:31:40,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:40,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:40,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:40,621 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 21:31:45,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:45,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 787 states and 1902 transitions. [2024-11-13 21:31:45,764 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1902 transitions. [2024-11-13 21:31:45,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:31:45,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:45,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:45,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:45,824 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 21:31:47,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:47,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 792 states and 1911 transitions. [2024-11-13 21:31:47,408 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1911 transitions. [2024-11-13 21:31:47,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:31:47,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:47,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:47,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:47,533 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 21:31:47,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:47,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 798 states and 1920 transitions. [2024-11-13 21:31:47,578 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1920 transitions. [2024-11-13 21:31:47,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:31:47,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:47,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:47,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:47,657 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 21:31:50,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:50,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 805 states and 1948 transitions. [2024-11-13 21:31:50,119 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1948 transitions. [2024-11-13 21:31:50,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:31:50,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:50,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:50,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:50,226 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 21:31:50,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:50,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1971 states to 807 states and 1954 transitions. [2024-11-13 21:31:50,263 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1954 transitions. [2024-11-13 21:31:50,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:31:50,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:50,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:50,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:50,376 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 21:31:51,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:51,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1975 states to 812 states and 1958 transitions. [2024-11-13 21:31:51,572 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1958 transitions. [2024-11-13 21:31:51,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:31:51,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:51,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:51,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:51,629 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 21:31:53,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:53,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1998 states to 819 states and 1981 transitions. [2024-11-13 21:31:53,853 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1981 transitions. [2024-11-13 21:31:53,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:31:53,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:53,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:53,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:53,970 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 21:31:54,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:54,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 821 states and 1994 transitions. [2024-11-13 21:31:54,763 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1994 transitions. [2024-11-13 21:31:54,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:31:54,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:54,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:54,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:54,907 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 21:31:55,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:55,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2026 states to 828 states and 2009 transitions. [2024-11-13 21:31:55,819 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 2009 transitions. [2024-11-13 21:31:55,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:31:55,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:55,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:55,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:55,884 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 21:31:56,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:56,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 830 states and 2022 transitions. [2024-11-13 21:31:56,603 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 2022 transitions. [2024-11-13 21:31:56,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:31:56,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:56,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:56,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:56,656 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 21:31:57,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:57,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2042 states to 832 states and 2025 transitions. [2024-11-13 21:31:57,320 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2025 transitions. [2024-11-13 21:31:57,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:31:57,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:57,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:57,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:57,436 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 21:31:59,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:59,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2048 states to 836 states and 2031 transitions. [2024-11-13 21:31:59,237 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2031 transitions. [2024-11-13 21:31:59,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:31:59,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:59,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:59,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:59,329 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 21:31:59,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:31:59,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2068 states to 841 states and 2051 transitions. [2024-11-13 21:31:59,383 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 2051 transitions. [2024-11-13 21:31:59,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:31:59,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:31:59,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:31:59,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:31:59,435 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 21:32:00,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:00,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2075 states to 843 states and 2058 transitions. [2024-11-13 21:32:00,387 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 2058 transitions. [2024-11-13 21:32:00,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:32:00,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:00,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:00,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:00,438 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 21:32:04,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:04,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2099 states to 852 states and 2082 transitions. [2024-11-13 21:32:04,036 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2082 transitions. [2024-11-13 21:32:04,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:32:04,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:04,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:04,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:04,108 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 21:32:04,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:04,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 854 states and 2089 transitions. [2024-11-13 21:32:04,893 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 2089 transitions. [2024-11-13 21:32:04,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:32:04,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:04,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:04,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:04,990 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 21:32:06,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:06,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 858 states and 2095 transitions. [2024-11-13 21:32:06,618 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2095 transitions. [2024-11-13 21:32:06,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:32:06,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:06,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:06,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:06,679 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 21:32:07,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:07,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2128 states to 861 states and 2111 transitions. [2024-11-13 21:32:07,810 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 2111 transitions. [2024-11-13 21:32:07,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:32:07,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:07,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:07,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:07,933 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 21:32:10,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:10,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2146 states to 865 states and 2129 transitions. [2024-11-13 21:32:10,294 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 2129 transitions. [2024-11-13 21:32:10,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:32:10,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:10,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:10,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:10,345 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 21:32:10,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:10,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2159 states to 867 states and 2142 transitions. [2024-11-13 21:32:10,911 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 2142 transitions. [2024-11-13 21:32:10,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:32:10,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:10,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:10,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:10,967 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 21:32:12,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:12,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2176 states to 870 states and 2159 transitions. [2024-11-13 21:32:12,028 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2159 transitions. [2024-11-13 21:32:12,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:32:12,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:12,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:12,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:12,078 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 21:32:12,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:12,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2177 states to 871 states and 2160 transitions. [2024-11-13 21:32:12,549 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2160 transitions. [2024-11-13 21:32:12,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:32:12,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:12,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:12,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:12,619 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 21:32:13,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:13,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2190 states to 873 states and 2173 transitions. [2024-11-13 21:32:13,223 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2173 transitions. [2024-11-13 21:32:13,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:32:13,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:13,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:13,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:13,315 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 21:32:14,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:14,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2193 states to 875 states and 2176 transitions. [2024-11-13 21:32:14,436 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2176 transitions. [2024-11-13 21:32:14,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:32:14,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:14,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:14,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:14,489 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 21:32:16,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:16,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2215 states to 882 states and 2198 transitions. [2024-11-13 21:32:16,183 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 2198 transitions. [2024-11-13 21:32:16,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:32:16,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:16,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:16,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:16,253 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 21:32:18,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:18,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2242 states to 889 states and 2225 transitions. [2024-11-13 21:32:18,832 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2225 transitions. [2024-11-13 21:32:18,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:32:18,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:18,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:18,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:18,941 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 21:32:19,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:19,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2251 states to 894 states and 2234 transitions. [2024-11-13 21:32:19,410 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 2234 transitions. [2024-11-13 21:32:19,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:32:19,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:19,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:19,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:19,505 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 21:32:20,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:20,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2263 states to 896 states and 2246 transitions. [2024-11-13 21:32:20,334 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 2246 transitions. [2024-11-13 21:32:20,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:32:20,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:20,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:20,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:20,414 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 21:32:21,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:21,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2270 states to 901 states and 2253 transitions. [2024-11-13 21:32:21,367 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 2253 transitions. [2024-11-13 21:32:21,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:32:21,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:21,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:21,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:21,431 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 21:32:22,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:22,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 907 states and 2265 transitions. [2024-11-13 21:32:22,881 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2265 transitions. [2024-11-13 21:32:22,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:32:22,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:22,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:22,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:22,934 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:32:24,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:24,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2293 states to 911 states and 2276 transitions. [2024-11-13 21:32:24,275 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 2276 transitions. [2024-11-13 21:32:24,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:32:24,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:24,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:24,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:24,535 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 21:32:25,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:25,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 913 states and 2278 transitions. [2024-11-13 21:32:25,757 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 2278 transitions. [2024-11-13 21:32:25,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:32:25,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:25,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:25,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:25,830 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 21:32:29,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:29,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2318 states to 922 states and 2301 transitions. [2024-11-13 21:32:29,363 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2301 transitions. [2024-11-13 21:32:29,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:32:29,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:29,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:29,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:29,404 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 21:32:30,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:30,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2324 states to 924 states and 2307 transitions. [2024-11-13 21:32:30,230 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2307 transitions. [2024-11-13 21:32:30,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:32:30,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:30,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:30,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:30,305 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 21:32:31,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:31,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2331 states to 928 states and 2314 transitions. [2024-11-13 21:32:31,796 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2314 transitions. [2024-11-13 21:32:31,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:32:31,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:31,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:31,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:31,859 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 21:32:33,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:33,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2349 states to 931 states and 2332 transitions. [2024-11-13 21:32:33,347 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2332 transitions. [2024-11-13 21:32:33,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:32:33,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:33,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:33,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:33,404 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 21:32:34,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:34,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 933 states and 2344 transitions. [2024-11-13 21:32:34,213 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2344 transitions. [2024-11-13 21:32:34,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:32:34,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:34,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:34,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:34,273 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 21:32:38,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:38,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 943 states and 2366 transitions. [2024-11-13 21:32:38,245 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2366 transitions. [2024-11-13 21:32:38,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:32:38,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:38,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:38,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:38,299 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 21:32:39,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:39,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2395 states to 945 states and 2378 transitions. [2024-11-13 21:32:39,101 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2378 transitions. [2024-11-13 21:32:39,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:32:39,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:39,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:39,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:39,165 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 21:32:41,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:41,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2398 states to 947 states and 2381 transitions. [2024-11-13 21:32:41,210 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2381 transitions. [2024-11-13 21:32:41,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:32:41,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:41,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:41,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:41,312 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 21:32:42,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:42,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 949 states and 2387 transitions. [2024-11-13 21:32:42,289 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2387 transitions. [2024-11-13 21:32:42,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:32:42,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:42,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:42,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:42,484 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 21:32:44,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:44,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2416 states to 953 states and 2399 transitions. [2024-11-13 21:32:44,644 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2399 transitions. [2024-11-13 21:32:44,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:32:44,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:44,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:44,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:44,805 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 21:32:47,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:47,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 958 states and 2412 transitions. [2024-11-13 21:32:47,126 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2412 transitions. [2024-11-13 21:32:47,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 21:32:47,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:47,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:47,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:47,177 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 21:32:50,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:50,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 964 states and 2423 transitions. [2024-11-13 21:32:50,122 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2423 transitions. [2024-11-13 21:32:50,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:32:50,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:50,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:50,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:50,173 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 21:32:51,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:51,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2447 states to 969 states and 2430 transitions. [2024-11-13 21:32:51,407 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 2430 transitions. [2024-11-13 21:32:51,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:32:51,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:51,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:51,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:51,490 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 21:32:51,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:51,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2454 states to 974 states and 2437 transitions. [2024-11-13 21:32:51,576 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2437 transitions. [2024-11-13 21:32:51,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:32:51,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:51,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:51,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:51,804 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 21:32:51,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:51,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2470 states to 976 states and 2453 transitions. [2024-11-13 21:32:51,901 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 2453 transitions. [2024-11-13 21:32:51,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:32:51,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:51,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:51,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:51,989 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 21:32:52,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:52,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2484 states to 981 states and 2467 transitions. [2024-11-13 21:32:52,090 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2467 transitions. [2024-11-13 21:32:52,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:32:52,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:52,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:52,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:52,154 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 21:32:56,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:56,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2506 states to 990 states and 2489 transitions. [2024-11-13 21:32:56,893 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2489 transitions. [2024-11-13 21:32:56,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:32:56,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:56,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:56,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:56,945 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 21:32:57,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:57,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2511 states to 992 states and 2494 transitions. [2024-11-13 21:32:57,860 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2494 transitions. [2024-11-13 21:32:57,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:32:57,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:57,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:57,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:57,918 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 21:32:59,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:32:59,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2518 states to 996 states and 2501 transitions. [2024-11-13 21:32:59,832 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2501 transitions. [2024-11-13 21:32:59,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:32:59,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:32:59,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:32:59,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:32:59,942 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 21:33:01,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:01,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2535 states to 999 states and 2518 transitions. [2024-11-13 21:33:01,449 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2518 transitions. [2024-11-13 21:33:01,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:33:01,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:01,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:01,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:01,568 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 21:33:02,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:02,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2546 states to 1001 states and 2529 transitions. [2024-11-13 21:33:02,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2529 transitions. [2024-11-13 21:33:02,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:33:02,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:02,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:02,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:02,572 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 21:33:06,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:06,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2567 states to 1011 states and 2550 transitions. [2024-11-13 21:33:06,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2550 transitions. [2024-11-13 21:33:06,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:33:06,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:06,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:06,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:06,339 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 21:33:06,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:06,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2578 states to 1013 states and 2561 transitions. [2024-11-13 21:33:06,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2561 transitions. [2024-11-13 21:33:07,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:33:07,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:07,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:07,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:07,050 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 21:33:09,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:09,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 1017 states and 2568 transitions. [2024-11-13 21:33:09,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 2568 transitions. [2024-11-13 21:33:09,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:33:09,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:09,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:09,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:09,549 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 21:33:10,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:10,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2590 states to 1019 states and 2573 transitions. [2024-11-13 21:33:10,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2573 transitions. [2024-11-13 21:33:10,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:33:10,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:10,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:10,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:10,319 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 21:33:13,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:13,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 1025 states and 2583 transitions. [2024-11-13 21:33:13,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2583 transitions. [2024-11-13 21:33:13,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:33:13,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:13,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:13,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:13,937 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 21:33:17,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:17,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2627 states to 1033 states and 2610 transitions. [2024-11-13 21:33:17,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2610 transitions. [2024-11-13 21:33:17,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:33:17,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:17,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:17,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:17,772 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 21:33:18,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:18,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2634 states to 1038 states and 2617 transitions. [2024-11-13 21:33:18,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2617 transitions. [2024-11-13 21:33:18,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:33:18,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:18,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:18,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:18,740 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 21:33:18,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:18,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 1043 states and 2624 transitions. [2024-11-13 21:33:18,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 2624 transitions. [2024-11-13 21:33:18,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:33:18,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:18,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:18,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:18,862 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 21:33:19,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:19,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 1045 states and 2636 transitions. [2024-11-13 21:33:19,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2636 transitions. [2024-11-13 21:33:19,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 21:33:19,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:19,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:19,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:19,821 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 21:33:21,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:21,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 1049 states and 2641 transitions. [2024-11-13 21:33:21,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 2641 transitions. [2024-11-13 21:33:21,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:33:21,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:21,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:21,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:21,592 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 21:33:22,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:22,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 1054 states and 2655 transitions. [2024-11-13 21:33:22,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2655 transitions. [2024-11-13 21:33:22,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:33:22,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:22,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:22,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:22,340 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 21:33:27,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:27,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2693 states to 1063 states and 2676 transitions. [2024-11-13 21:33:27,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 2676 transitions. [2024-11-13 21:33:27,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:33:27,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:27,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:27,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:27,752 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 21:33:28,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:28,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2697 states to 1064 states and 2680 transitions. [2024-11-13 21:33:28,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 2680 transitions. [2024-11-13 21:33:28,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:33:28,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:28,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:28,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:29,029 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 21:33:30,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:30,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 1066 states and 2684 transitions. [2024-11-13 21:33:30,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 2684 transitions. [2024-11-13 21:33:30,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:33:30,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:30,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:30,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:30,349 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 21:33:32,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:32,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 1070 states and 2691 transitions. [2024-11-13 21:33:32,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 2691 transitions. [2024-11-13 21:33:32,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:33:32,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:32,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:32,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:32,323 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 21:33:37,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:37,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2728 states to 1080 states and 2711 transitions. [2024-11-13 21:33:37,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2711 transitions. [2024-11-13 21:33:37,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:33:37,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:37,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:37,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:37,779 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 21:33:42,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:42,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 1086 states and 2722 transitions. [2024-11-13 21:33:42,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 2722 transitions. [2024-11-13 21:33:42,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:33:42,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:42,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:42,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:42,200 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 21:33:44,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:44,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2745 states to 1090 states and 2728 transitions. [2024-11-13 21:33:44,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 2728 transitions. [2024-11-13 21:33:44,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:33:44,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:44,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:44,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:45,111 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 21:33:46,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:46,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2758 states to 1092 states and 2741 transitions. [2024-11-13 21:33:46,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 2741 transitions. [2024-11-13 21:33:46,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:33:46,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:46,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:46,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:46,076 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 21:33:49,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:49,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2775 states to 1099 states and 2758 transitions. [2024-11-13 21:33:49,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 2758 transitions. [2024-11-13 21:33:49,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:33:49,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:49,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:49,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:50,024 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 21:33:52,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:52,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2781 states to 1103 states and 2764 transitions. [2024-11-13 21:33:52,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 2764 transitions. [2024-11-13 21:33:52,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:33:52,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:52,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:52,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:52,296 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 21:33:54,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:54,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2792 states to 1108 states and 2775 transitions. [2024-11-13 21:33:54,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2775 transitions. [2024-11-13 21:33:54,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:33:54,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:54,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:55,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:55,049 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 21:33:55,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:55,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2802 states to 1112 states and 2785 transitions. [2024-11-13 21:33:55,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 2785 transitions. [2024-11-13 21:33:55,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:33:55,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:55,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:55,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:55,495 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 21:33:55,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:33:55,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2807 states to 1114 states and 2790 transitions. [2024-11-13 21:33:55,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2790 transitions. [2024-11-13 21:33:55,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:33:55,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:33:55,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:33:55,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:33:55,706 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 21:34:02,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:02,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2850 states to 1127 states and 2833 transitions. [2024-11-13 21:34:02,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2833 transitions. [2024-11-13 21:34:02,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 21:34:02,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:02,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:02,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:02,299 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 21:34:07,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:07,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 1140 states and 2861 transitions. [2024-11-13 21:34:07,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 2861 transitions. [2024-11-13 21:34:07,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:34:07,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:07,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:07,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:07,709 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 21:34:09,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:09,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 1142 states and 2863 transitions. [2024-11-13 21:34:09,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 2863 transitions. [2024-11-13 21:34:09,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:34:09,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:09,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:09,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:09,447 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 21:34:09,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:09,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2894 states to 1147 states and 2877 transitions. [2024-11-13 21:34:09,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 2877 transitions. [2024-11-13 21:34:09,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:34:09,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:09,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:09,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:09,660 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:34:15,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:15,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2934 states to 1161 states and 2917 transitions. [2024-11-13 21:34:15,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 2917 transitions. [2024-11-13 21:34:15,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:34:15,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:15,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:15,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:15,808 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:34:20,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:20,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2969 states to 1169 states and 2952 transitions. [2024-11-13 21:34:20,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 2952 transitions. [2024-11-13 21:34:20,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:34:20,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:20,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:20,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:20,820 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 21:34:26,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:26,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 1178 states and 2970 transitions. [2024-11-13 21:34:26,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 2970 transitions. [2024-11-13 21:34:26,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:34:26,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:26,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:26,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:26,357 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 21:34:27,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:27,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2990 states to 1180 states and 2973 transitions. [2024-11-13 21:34:27,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 2973 transitions. [2024-11-13 21:34:27,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:34:27,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:27,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:27,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:27,748 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 21:34:29,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:29,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2997 states to 1184 states and 2980 transitions. [2024-11-13 21:34:29,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 2980 transitions. [2024-11-13 21:34:29,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:34:29,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:29,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:29,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:29,649 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 21:34:35,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:35,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3016 states to 1194 states and 2999 transitions. [2024-11-13 21:34:35,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 2999 transitions. [2024-11-13 21:34:35,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:34:35,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:35,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:35,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:35,678 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:34:40,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:40,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3027 states to 1200 states and 3010 transitions. [2024-11-13 21:34:40,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 3010 transitions. [2024-11-13 21:34:40,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:34:40,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:40,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:40,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:40,237 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 21:34:43,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:43,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3034 states to 1204 states and 3017 transitions. [2024-11-13 21:34:43,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 3017 transitions. [2024-11-13 21:34:43,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:34:43,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:43,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:43,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:43,164 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 21:34:44,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:44,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 1206 states and 3020 transitions. [2024-11-13 21:34:44,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 3020 transitions. [2024-11-13 21:34:44,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:34:44,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:44,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:44,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:44,471 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:34:45,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:45,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3039 states to 1208 states and 3022 transitions. [2024-11-13 21:34:45,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 3022 transitions. [2024-11-13 21:34:45,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:34:45,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:45,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:45,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:46,169 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 21:34:46,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:46,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3049 states to 1213 states and 3032 transitions. [2024-11-13 21:34:46,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 3032 transitions. [2024-11-13 21:34:46,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:34:46,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:46,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:46,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:46,307 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 21:34:50,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:50,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 1220 states and 3048 transitions. [2024-11-13 21:34:50,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 3048 transitions. [2024-11-13 21:34:50,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:34:50,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:50,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:50,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:51,005 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:34:52,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:52,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 1222 states and 3050 transitions. [2024-11-13 21:34:52,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 3050 transitions. [2024-11-13 21:34:52,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:34:52,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:52,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:52,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:52,787 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 21:34:56,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:56,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 1227 states and 3060 transitions. [2024-11-13 21:34:56,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 3060 transitions. [2024-11-13 21:34:56,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:34:56,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:56,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:56,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:56,195 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 21:34:56,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:56,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3086 states to 1231 states and 3069 transitions. [2024-11-13 21:34:56,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 3069 transitions. [2024-11-13 21:34:56,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:34:56,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:56,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:56,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:56,389 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 21:34:56,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:56,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3093 states to 1235 states and 3076 transitions. [2024-11-13 21:34:56,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3076 transitions. [2024-11-13 21:34:56,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:34:56,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:56,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:56,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:56,569 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 21:34:57,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:34:57,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3108 states to 1242 states and 3091 transitions. [2024-11-13 21:34:57,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 3091 transitions. [2024-11-13 21:34:57,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:34:57,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:34:57,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:34:58,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:34:58,050 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 21:35:06,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:06,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 1255 states and 3119 transitions. [2024-11-13 21:35:06,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 3119 transitions. [2024-11-13 21:35:06,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:35:06,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:06,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:06,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:06,279 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 21:35:15,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:15,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3174 states to 1268 states and 3157 transitions. [2024-11-13 21:35:15,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 3157 transitions. [2024-11-13 21:35:15,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:35:15,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:15,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:15,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:15,555 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 21:35:17,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:17,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3177 states to 1270 states and 3160 transitions. [2024-11-13 21:35:17,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 3160 transitions. [2024-11-13 21:35:17,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:35:17,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:17,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:17,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:17,886 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 21:35:18,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:18,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3192 states to 1275 states and 3175 transitions. [2024-11-13 21:35:18,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 3175 transitions. [2024-11-13 21:35:18,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:35:18,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:18,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:18,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:18,227 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 21:35:20,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:20,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3201 states to 1276 states and 3184 transitions. [2024-11-13 21:35:20,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 3184 transitions. [2024-11-13 21:35:20,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:35:20,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:20,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:20,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:20,214 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 21:35:25,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:25,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3219 states to 1284 states and 3202 transitions. [2024-11-13 21:35:25,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 3202 transitions. [2024-11-13 21:35:25,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:35:25,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:25,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:25,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:25,909 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 21:35:30,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:30,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3236 states to 1293 states and 3219 transitions. [2024-11-13 21:35:30,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 3219 transitions. [2024-11-13 21:35:30,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:35:30,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:30,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:30,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:30,931 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 21:35:32,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:32,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 1295 states and 3221 transitions. [2024-11-13 21:35:32,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 3221 transitions. [2024-11-13 21:35:32,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:35:32,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:32,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:32,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:32,454 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 21:35:33,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:33,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3245 states to 1299 states and 3228 transitions. [2024-11-13 21:35:33,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 3228 transitions. [2024-11-13 21:35:33,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:35:33,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:33,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:33,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:33,636 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 21:35:34,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:34,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3257 states to 1302 states and 3240 transitions. [2024-11-13 21:35:34,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 3240 transitions. [2024-11-13 21:35:34,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:35:34,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:34,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:34,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:34,963 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:35:38,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:38,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1306 states and 3254 transitions. [2024-11-13 21:35:38,185 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 3254 transitions. [2024-11-13 21:35:38,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:35:38,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:38,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:38,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:38,244 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 21:35:39,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:39,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 1307 states and 3255 transitions. [2024-11-13 21:35:39,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 3255 transitions. [2024-11-13 21:35:39,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:35:39,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:39,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:39,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:39,556 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 21:35:40,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:40,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 1309 states and 3262 transitions. [2024-11-13 21:35:40,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 3262 transitions. [2024-11-13 21:35:40,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:35:40,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:40,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:40,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:40,751 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 21:35:46,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:46,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3297 states to 1319 states and 3280 transitions. [2024-11-13 21:35:46,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 3280 transitions. [2024-11-13 21:35:46,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:35:46,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:46,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:46,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:46,552 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:35:49,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:49,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3303 states to 1321 states and 3286 transitions. [2024-11-13 21:35:49,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 3286 transitions. [2024-11-13 21:35:49,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:35:49,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:49,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:49,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:49,453 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:35:53,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:53,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3336 states to 1327 states and 3319 transitions. [2024-11-13 21:35:53,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 3319 transitions. [2024-11-13 21:35:53,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:35:53,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:53,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:53,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:53,831 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 21:35:55,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:55,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3338 states to 1329 states and 3321 transitions. [2024-11-13 21:35:55,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 3321 transitions. [2024-11-13 21:35:55,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:35:55,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:55,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:55,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:55,388 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 21:35:57,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:35:57,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3345 states to 1331 states and 3328 transitions. [2024-11-13 21:35:57,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 3328 transitions. [2024-11-13 21:35:57,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:35:57,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:35:57,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:35:57,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:35:57,294 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 21:36:06,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:06,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3379 states to 1341 states and 3362 transitions. [2024-11-13 21:36:06,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 3362 transitions. [2024-11-13 21:36:06,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:36:06,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:06,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:06,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:07,024 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:36:11,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:11,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3392 states to 1345 states and 3375 transitions. [2024-11-13 21:36:11,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 3375 transitions. [2024-11-13 21:36:11,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:36:11,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:11,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:11,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:11,135 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 21:36:16,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:16,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 1352 states and 3390 transitions. [2024-11-13 21:36:16,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 3390 transitions. [2024-11-13 21:36:16,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:36:16,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:16,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:16,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:16,841 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:36:17,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:17,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3411 states to 1354 states and 3394 transitions. [2024-11-13 21:36:17,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 3394 transitions. [2024-11-13 21:36:17,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:36:17,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:17,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:17,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:17,166 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 21:36:21,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:21,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3420 states to 1359 states and 3403 transitions. [2024-11-13 21:36:21,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 3403 transitions. [2024-11-13 21:36:21,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:36:21,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:21,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:21,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:21,303 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 21:36:21,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:21,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 1361 states and 3406 transitions. [2024-11-13 21:36:21,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 3406 transitions. [2024-11-13 21:36:21,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:36:21,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:21,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:21,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:21,502 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 21:36:22,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:22,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3430 states to 1366 states and 3413 transitions. [2024-11-13 21:36:22,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 3413 transitions. [2024-11-13 21:36:22,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:36:22,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:22,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:23,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:23,099 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:36:23,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:23,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3446 states to 1371 states and 3429 transitions. [2024-11-13 21:36:23,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 3429 transitions. [2024-11-13 21:36:23,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:36:23,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:23,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:23,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:23,229 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 21:36:23,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:23,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 1375 states and 3437 transitions. [2024-11-13 21:36:23,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 3437 transitions. [2024-11-13 21:36:23,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:36:23,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:23,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:23,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:23,393 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 21:36:23,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:23,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3461 states to 1380 states and 3444 transitions. [2024-11-13 21:36:23,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 3444 transitions. [2024-11-13 21:36:23,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:36:23,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:23,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:23,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:23,595 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:36:26,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:26,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3473 states to 1386 states and 3456 transitions. [2024-11-13 21:36:26,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 3456 transitions. [2024-11-13 21:36:26,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:36:26,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:26,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:26,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:27,001 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 21:36:27,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:27,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3494 states to 1391 states and 3477 transitions. [2024-11-13 21:36:27,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 3477 transitions. [2024-11-13 21:36:27,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:36:27,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:27,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:27,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:27,157 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 21:36:28,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:28,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3504 states to 1395 states and 3487 transitions. [2024-11-13 21:36:28,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 3487 transitions. [2024-11-13 21:36:28,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:36:28,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:28,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:28,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:28,662 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 21:36:39,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:39,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3543 states to 1408 states and 3526 transitions. [2024-11-13 21:36:39,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 3526 transitions. [2024-11-13 21:36:39,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:36:39,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:39,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:39,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:39,151 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 21:36:48,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:48,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3571 states to 1421 states and 3554 transitions. [2024-11-13 21:36:48,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 3554 transitions. [2024-11-13 21:36:48,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:36:48,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:48,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:48,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:48,469 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 21:36:49,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:49,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3587 states to 1426 states and 3570 transitions. [2024-11-13 21:36:49,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 3570 transitions. [2024-11-13 21:36:49,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:36:49,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:49,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:49,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:49,770 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 21:36:50,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:50,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3594 states to 1431 states and 3577 transitions. [2024-11-13 21:36:50,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 3577 transitions. [2024-11-13 21:36:50,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:36:50,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:50,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:50,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:50,742 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 21:36:53,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:53,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1435 states and 3590 transitions. [2024-11-13 21:36:53,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 3590 transitions. [2024-11-13 21:36:53,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:36:53,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:53,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:53,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:53,637 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 21:36:57,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:36:57,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3616 states to 1439 states and 3599 transitions. [2024-11-13 21:36:57,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 3599 transitions. [2024-11-13 21:36:57,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:36:57,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:36:57,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:36:57,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:36:57,111 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 21:37:04,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:04,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 1451 states and 3619 transitions. [2024-11-13 21:37:04,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 3619 transitions. [2024-11-13 21:37:04,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:37:04,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:04,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:04,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:04,670 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 21:37:06,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:06,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3642 states to 1453 states and 3625 transitions. [2024-11-13 21:37:06,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 3625 transitions. [2024-11-13 21:37:06,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:37:06,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:06,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:06,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:06,459 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:37:10,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:10,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3664 states to 1458 states and 3647 transitions. [2024-11-13 21:37:10,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 3647 transitions. [2024-11-13 21:37:10,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:37:10,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:10,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:10,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:10,901 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 21:37:12,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:12,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3665 states to 1460 states and 3648 transitions. [2024-11-13 21:37:12,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 3648 transitions. [2024-11-13 21:37:12,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 21:37:12,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:12,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:12,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:12,521 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 21:37:21,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:21,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3699 states to 1470 states and 3682 transitions. [2024-11-13 21:37:21,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 3682 transitions. [2024-11-13 21:37:21,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:37:21,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:21,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:21,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:21,905 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:37:24,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:24,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3705 states to 1472 states and 3688 transitions. [2024-11-13 21:37:24,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 3688 transitions. [2024-11-13 21:37:24,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:37:24,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:24,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:24,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:24,692 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:37:27,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:27,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 1476 states and 3706 transitions. [2024-11-13 21:37:27,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 3706 transitions. [2024-11-13 21:37:27,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:37:27,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:27,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:27,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:27,291 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:37:28,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:28,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3737 states to 1478 states and 3720 transitions. [2024-11-13 21:37:28,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 3720 transitions. [2024-11-13 21:37:28,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:37:28,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:28,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:28,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:28,854 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:37:30,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:30,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 1483 states and 3737 transitions. [2024-11-13 21:37:30,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 3737 transitions. [2024-11-13 21:37:30,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:37:30,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:30,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:30,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:30,190 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:37:30,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:30,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3766 states to 1485 states and 3749 transitions. [2024-11-13 21:37:30,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 3749 transitions. [2024-11-13 21:37:30,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:37:30,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:30,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:30,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:30,344 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 21:37:36,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:36,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3780 states to 1492 states and 3763 transitions. [2024-11-13 21:37:36,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 3763 transitions. [2024-11-13 21:37:36,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:37:36,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:36,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:36,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:36,760 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 21:37:38,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:38,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3797 states to 1497 states and 3780 transitions. [2024-11-13 21:37:38,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 3780 transitions. [2024-11-13 21:37:38,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:37:38,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:38,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:38,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:38,300 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 21:37:43,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:43,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3805 states to 1502 states and 3788 transitions. [2024-11-13 21:37:43,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 3788 transitions. [2024-11-13 21:37:43,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 21:37:43,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:43,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:43,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:43,158 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 21:37:43,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:43,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3812 states to 1506 states and 3795 transitions. [2024-11-13 21:37:43,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 3795 transitions. [2024-11-13 21:37:43,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:37:43,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:43,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:37:43,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:37:43,494 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 21:37:44,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:37:45,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3819 states to 1511 states and 3802 transitions. [2024-11-13 21:37:45,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 3802 transitions. [2024-11-13 21:37:45,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 21:37:45,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:37:45,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms